NSO LEVEL-1 Booklet For Class-V

Class 515th Set A Year 2012 15th NSO - SET A 2 MENTAL ABILITY 1. If + = 150, + + = 230 and + + = 220, then the value of 5 + = ____ ?__. (A) 170 (B) 320 (C) 490 (D) 470 2. How many more triangles must be shaded so that 3/4 of the given figure is shaded? (A) 14 (B) 11 (C) 13 (D) 12 3. Find the combination of numbers so that given below letters are arranged accordingly to form a meaningful word. VAUGA 1 2 3 4 5 (A) 5, 4, 2, 3, 1 (B) 4, 5, 2, 1, 3 (C) 4, 3, 5, 1, 2 (D) 4, 3, 1, 5, 2 4. Which of the following figures has the equal area shaded ? 1. 2. 3. 4. (A) 1, 2 and 3 (B) 1 and 4 (C) 2 and 4 (D) 1 and 2 5. Which of the following figures is the correct decimal match of shaded part? (A) = 0.21 (B) = 0.09 (C) = 0.08 (D) =0.39 6. The factor of a number is ______ than or ______ the number. (A) Less, greater than (B) Less, equal to (C) Greater, equal to (D) None of these 7. The given diagram contains the factors of 12, 18 and 45. Find Factors of 12 Factors of 18 the values of x, y and z respectively. 4, 6, y 18 (A) 1, 2, 9 12 z,, 3 x (B) 9, 2, 1 (C) 2, 9, 1 5, 15, 45 (D) 1, 9, 2 Factors of 45 8. If you are 10 years old, you would have lived 52,56,000 seconds. Select the correct match of age to the seconds lived. (A) 11 years – 5782400 seconds (B) 12 years – 6302700 seconds (C) 13 years – 6832800 seconds (D) 14 years – 7358500 seconds 15th NSO - SET A 3 9. Number of symmetrical figures is ____. (A) 1 (B) 2 (C) 3 (D) 0 10. To find cost price when there is a profit, _____ profit from _____ price and when there is loss, _____ loss to selling price. (A) Add, Selling, Subtract (B) Subtract, Selling, Add (C) Subtract, Cost, Add (D) Add, Cost, Subtract 11. Read the statements below. Statement-1 : The HCF of two numbers is the greatest number that divides both the numbers without leaving any remainder. Statement-2 : The HCF of given numbers cannot be bigger than any one of the numbers. Which of the following options hold? (A) Statement-1 is true and statement-2 is false. (B) Statement-2 is true and statement-1 is false. (C) Both the statements are true. (D) Both the statements are false. 12. If Aparna ate 1 of a chocolate bar and Vishu ate 1 of a chocolate bar, then Aparna eat ____ more 2 3 than Vishu. 1 1 1 5 (A) (B) (C) (D) 2 3 6 6 13. Find the missing number in the series given below. 1, 1, 2, 3, 5, 8, 13, __ ?_, __ ?_ (A) 21, 35 (B) 21, 34 (C) 18, 21 (D) 23, 32 14. Which of the following is correct ? (A) XC < XL (B) XLIV LXIV (C) XXVII < LX (D) LVIII > C 15. Find the weight of Stone A and Stone B in grams respectively. (A) 150, 200 300 ml 300 ml 300 ml 250 ml 250 ml 250 ml (B) 100, 50 200 ml 200 ml 200 ml 150 ml 150 ml 150 ml (C) 50, 100 100 ml 100 ml 100 ml 50 ml 50 ml 50 ml (D) 200, 150 Stone A Stone B SCIENCE 16. Why the animal shown in the figure is considered a mammal although it lays eggs which hatch into live young ones? 1. It is able to dive underwater. 2. It has fur covering its body. 3. It has webbed feet. 4. It breathes through its lungs. (A) 4 only (B) 1, 2 and 3 (C) 2 and 4 (D) 1, 2, 3 and 4 17. Which of the following would NOT help in soil conservation? (A) Building embankments (B) Terrace farming (C) Afforestation (D) Overgrazing by cattle 15th NSO - SET A 4 18. Study the given flowchart carefully. Identify the animals which can be placed at 1, 2, 3, 4 and 5. 1 2 3 4 5 (A) Dolphin Snake Giraffe Sparrow Mosquito (B) Sea horse Dolphin Lion Parrot Silkworm (C) Tortoise Jelly fish Frog Crow Owl (D) Whale Goldfish Elephant Mosquito Sparrow 19. Saurabh is looking very weak and pale. He also gets tired easily. What do you think his diet is deficient in? (A) Iodine (B) Iron (C) Vitamin A (D) Vitamin C 20. Which planet is the largest and the fastest spinning planet? (A) Saturn (B) Jupiter (C) Venus (D) Mars 21. Which of the following match is correct about human skeleton? (A) Number of bones in an adult human - 204 (B) Number of bones in face - 15 (C) Number of pairs of ribs - 11 (D) Number of vertebrae in the backbone - 33 22. What type of joint is shown in the given figure? (A) Hinge joint (B) Ball and socket joint (C) Pivot joint (D) Gliding joint 23. Kishan and his two friends Hari and Mohan are trying to get a good harvest. Which among the three would get a best harvest? 1. Kishan loosened the soil, added manure, and sowed the seeds. He sprayed pesticides to protect the crops. 2. Hari ploughed his fields, added manure, sowed seeds, and irrigated them. He sprayed pesticides too. 3. Mohan sowed seeds, added water, and sprayed pesticides whenever needed. (A) Kishan (B) Mohan (C) Hari (D) None of these 24. The table below shows what four vases P, Q, R and S contain. Vase Number of stalks of flowers Amount of chemical X (mg) Amount of water (ml) P 2 stalks 4 200 Q None 4 200 R 2 stalks None 200 S 2 stalks None None Jasjeet wanted to find out whether chemical X helps to keep flowers fresh for a longer time. Which two vases should Jasjeet compare in order to find this? (A) P and Q (B) P and R (C) Q and R (D) Q and S 25. Which would be the best material to use, while making the handle of a tea kettle? (A) Aluminium (B) Wood (C) Glass (D) Iron 15th NSO - SET A 5 26. The given experiment shows a method to remove insoluble impurities from water. Identify the method. (A) Filtration (B) Decantation (C) Loading (D) Chlorination 27. Which of the following statements are incorrect? 1. Dumping of solid wastes such as plastic bags, glass bottles, etc. causes land pollution. 2 Volcanoes that have erupted in recent years and may erupt again any time are called dormant volcanoes. 3. Earthquakes are measured on Richter scale. 4. Earthquakes can be detected by an instrument called seismogram. (A) 1 and 3 (B) 2 and 4 (C) 2 and 3 (D) 1 and 4 28. Which of the following statements is correct? (A) On Moon you would find it too heavy to lift the objects that would be too easy to lift on Earth. (B) When people in the shadow of the Moon cannot see the Sun, it is called solar eclipse. (C) Uranus is the second largest planet in the solar system. (D) Sun is about 7 million kilometres away. Flour 29. What does the given experiment show? Weight 1. The weight is heavier than the flour. 2. The volume of the weight is more than the flour. 3. The flour takes up more space than the weight. (A) 1 only (B) 2 and 3 (C) 1 and 2 (D) 1, 2 and 3 30. Fish live longer in an aquarium with water plants in it, than in one without them. Why? (A) Because plants release carbon dioxide. (B) Because plants release oxygen. (C) Because plants prepare food. (D) Because plants provide more water. 31. Plants growing in deserts, as shown in the figure have spines instead of leaves. Then, how do these plants make food in the absence of leaves? (A) Spines themselves make food. (B) Roots make food. (C) Green, fleshy stem makes food. (D) Flowers make food. 32. Identify the organisms P, Q and R on the basis of the given flowchart. P Q R (A) Butterfly Cockroach Grasshopper (B) Mosquito Chicken Bear (C) Butterfly Whale Frog (D) Ant Fruit fly Spider 15th NSO - SET A 6 33.19With the help of a tube, Dr. Vikas took 10 ml of juice out of the stomach into a glass. Then he put twenty tiny pieces of boiled fish into this juice. He kept the glass at the same temperature as that of our stomach. What did he observe after few hours ? (A) Pieces of fish had dissolved (B) Pieces of fish had not dissolved (C) Increase in the amount of juice (D) Clumping of pieces of fish 34. Tina was asked to find the volume of the water in a container. P Which of the positions given below is the correct way of reading Q R the volume of water? (A) P (B) Q S (C) R (D) S 35. There is some water in a glass. Which of the following will happen if all the water is poured into an open hot bowl from the glass? (A) Volume of water will change. (B) Shape of water will change. (C) Surface area of water will increase. (D) All of these. 36. The persons shown in the given figure belong to which transport system? (A) Roadway (B) Airway (C) Railway (D) Shipping 37. The given figure shows Amit pulling his sister who is sitting in a sledge. What do arrows X, Y and Z show? X Y Z (A) Pushing force Frictional force Gravitational force (B) Pulling force Frictional force Gravitational force (C) Pushing force Gravitational force Frictional force Y X (D) Pulling force Gravitational force Frictional force Z 38. Which of the following statements are incorrect? 1. Chandrayaan-1 is the only natural satellite of the Earth. 2. Rotation of the Earth causes seasons. 3. Equator is an imaginary line around the Earth, that divides it into two equal halves. 4. Moon shines because it reflects sunlight from its surface. (A) 1 and 2 (B) 2 and 4 (C) 2, 3 and 4 (D) 1, 2 and 3 39. Match Column-I with Column-II and select the correct option from the codes given below. Column-I Column-II (a) Brain (i) Nervous system (b) Kidney (ii) Skeletal system (c) Skin (iii) Sensory system (d) Bones (iv) Excretory system (A) (a)–(iv), (b)–(i), (c)–(ii), (d)–(iii) (B) (a)–(iii), (b)–(ii), (c)–(iv), (d)–(i) (C) (a)–(i), (b)–(iv), (c)–(iii), (d)–(ii) (D) (a)–(ii), (b)–(i), (c)–(iii), (d)–(iv) 15th NSO - SET A 7 40. The seed dispersal in the given plant takes place by ____. (A) Wind (B) Animal (C) Explosion (D) Water 41. Select the INCORRECT pair. (A) Nose - Aroma (B) Tongue - Delicious (C) Ear - Watch (D) Eye - Observe 42. The given figure shows parts of the tooth which have been labelled P as P, Q, R and S. Identify them. Q R P Q R S S (A) Dentine Enamel Pulp Gums (B) Pulp Dentine Gums Enamel (C) Enamel Dentine Pulp Gums (D) Enamel Dentine Gums Pulp Direction (43 & 44) : Ritu carried out an experiment with four strings. Strings Weight The strings were of equal length and thickness. She kept adding W 230 g weights on each string until each string broke. She then tabulated X 150 g her results in a table as shown here. Y 110 g Study the table carefully and answer the questions. Z 290 g 43. What is the purpose of the experiment? (A) To test the flexibility of each string (B) To test the strength of each string (C) To test the weight of each string (D) To test the thickness of each string 44. If Ritu wanted to use a string to tie a load of 130 g, which of the following string(s) should she use? (A) Y only (B) X only (C) W and Z (D) W, X and Z 45. Which of the following would help in preventing pollution? (A) Tall chimneys must be fitted in factories. (B) Untreated dirty water must be released into seas, rivers or lakes. (C) We must get our vehicles fitted with CNG or LPG kits. (D) Both (B) and (C). 46. The given flowchart shows various means of transport. Types of transport (a) Land (b) Water (c) Air (i) Road (ii) Railway (i) River (ii) Sea (iii) Canals (i) Airway Where would you place submarine, tram and metro train in the given flowchart? Submarine Tram Metro (A) b-(ii) a-(i) a-(ii) (B) c-(i) a-(ii) b-(iii) (C) b-(ii) a-(ii) a-(ii) (D) b-(ii) c-(i) a-(i) 15th NSO - SET A 8 47. Study the given flowchart. Which of the following options has correctly identified the examples that belong to X, Y and Z? Object Definite Yes Definite Yes X Y Z volume? shape? Z (A) Book Air Blood (B) Water Electricity Oxygen No No (C) Nitrogen Syrup Vase X Y (D) Stapler Cheese Milk 48. Which of the following could be the symptom of measles? (A) Red rashes on the body (B) Blood with sputum (C) Nails, eyes and skin become yellow (D) Swollen neck 49. The given picture X shows a rabbit. Which two rabbits below are mostly likely the parents of X? X (A) P and Q (B) Q and S (C) Q and R (D) R and S 50. What happens to a mug of hot water when we leave it in the refrigerator? (A) It gains heat from the surroundings and cools down. (B) It loses heat to the surroundings and cools down. (C) It gains heat from the surroundings and maintains its temperature. (D) It loses heat to the surroundings and maintains its temperature. SPACE FOR ROUGH WORK Class 5 15th Set B Year 2012 15th NSO - SET B 1 MENTAL ABILITY 1. Study the table comparing the two systems and fill the blanks. (A) TM, HTh, M (B) M, TM, HTM (C) TM, HTM, HM (D) None of these 2. Find the value of MCLXII + LXX – CDL. (A) 682 (B) 882 (C) 1082 (D) 782 3. The shapes and its 2 turns are shown in the given table. Identify the turns and fill the blanks. 1 1 (A) , 4 3 1 1 (B) , 4 2 1 1 (C) , 2 3 (D) None of these 4. Deepak is building a garden in his yard. The measurements of the garden are shown in the diagram. What is the total perimeter of the garden? (A) 22 m 4 cm (B) 21 m 20 cm (C) 44 m 8 cm (D) 42 m 40 cm 5. Which of the following number lines shows the correct placement of the numbers 1.6, 0.75, ? (A) (B) (C) (D) 6. Blueberry muffins are on the menu every morning in the school cafeteria. The cook keeps track of the number of blueberries he uses each day. The cook had 25 blueberries at the beginning of the week. How many were left after five days? 3 3 4 (A) 4 (B) 4 (C) 3 (D) 4 4 4 3 15th NSO - SET B 2 7. Which of the following shows 3 shaded part ? 4 (A) (B) (C) (D) 8. Which of the following statements about rectangles is true ? (A) All rectangles have four sides of the same length. (B) All rectangles have four angles of the same measure. (C) All rectangles have only one pair of parallel sides. (D) All rectangles have only one pair of perpendicular sides. K 9. Isha drew the shape and the point as shown. Isha rotated the shape about the point. Which shows only a rotation (turn) of the shape about the point ? K K K K (A) (B) (C) (D)  10. Garima created the pattern shown here using toothpicks. The pattern continues. How many toothpicks exactly are there in Figure 8 in the pattern ? (A) 11 (B) 15 (C) 17 (D) 18 Figure 1 Figure 2 Figure 3 Figure 4 11. The equation below is used to find the number of model cars (x) in Kamini's model car collection. x ÷ 39 = 3 How many cars are there in Kamini's collection ? (A) 13 (B) 36 (C) 42 (D) 117 Q R 12. Which line is a line of symmetry for the given figure? S (A) Line P (B) Line Q P (C) Line R (D) Line S 13. The list of numbers is shown here. 2, 5, 7, 13, 17 Which of the following describes every number in the list ? (A) Prime (B) Composite (C) Factor of 34 (D) Multiple of 2 14. Sonia spent ` 28 on groceries. Her uncle will pay her half of the cost of the groceries. Which operation should Sonia use to figure out how much money her uncle should pay her ? (A) Add 2 to 28 (B) Subtract 2 from 28 (C) Multiply 28 by 2 (D) Divide 28 by 2 15. What is the area of the shaded figure? (A) 9 square units (B) 11 square units (C) 12 square units (D) 15 square units 15th NSO - SET B 3 SCIENCE 16. Earth's polar regions are extremely cold and covered with snow. Which of the following features does the polar bear have to withstand the cold in these regions? (A) Webbed feet (B) Hollow bones (C) Thick fur (D) Paddle-like limbs 17. A baby __ X_ breathes through its gills. An adult __ X_ breathes through its lungs on land. What is X? (A) Whale (B) Crocodile (C) Fish (D) Frog 18. Sania was asked to write about some actions which are voluntary in nature. She has written some involuntary actions also. Pick the involuntary actions written by Sania from the list given below. (i) Chewing food (ii) Sitting upright on a table (iii) Digestion of food (iv) Beating of heart (v) Singing a song (vi) Dancing (vii) Breathing (A) (i), (iii) and (v) (B) (iii), (iv) and (vii) (C) (ii), (iii) and (vi) (D) (v) and (vii) 19. Which part(s) of the human eye is/are incorrectly labelled? (A) Pupil only (B) Pupil and lens only (C) Lens, retina, cornea and pupil (D) Pupil, cornea and retina only 20. What would you plant in soil to grow a new plant of rose? (A) Bud (B) Stem (C) Tuber (D) Leaves 21. If an earthquake occurs, which of the following you should NOT do? (A) If you are indoors, stay in and get under a desk or a table. (B) If you are outdoors, stay away from trees and buildings. (C) If you are on a beach, get into the sea. (D) All of these 22. Which of the following factors is/are NOT responsible for the depletion of the world's natural resources? (i) An increase in the human population (ii) The larger number of vehicles in use (iii) The greater use of biodegradable products (A) (ii) only (B) (iii) only (C) (i) and (ii) (D) (ii) and (iii) 23. Which of the following statements is incorrect? (A) Precious metals like gold and platinum are used for making jewellery. (B) Dentists use powdered pumice for polishing our teeth. (C) Black gold is another name of coal. (D) Shale is used to make files and bricks. 24. The implement shown in the figure is used for ______. (A) Sprinkling water in the field (B) Sowing the seeds (C) Cutting the plants (D) Digging the soil 25. Which of the following is a function of queen-bee in the bee-hive? (A) To look after the baby bees (B) To collect nectar from flowers (C) To lay eggs (D) To make the bee-hive 15th NSO - SET B 4 26. There is some water in a jug. Which of the following will happen if all the water is poured into an empty pan from the jug? (A) Volume of water will change. (B) Shape of water will change. (C) Molecules of water will become close together. (D) Molecules of water will go very far away from each other. 27. Which of the following statements is/are correct? (i) Milky Way is a spiral-shaped galaxy. (ii) Planet Venus has 63 Moons. (iii) Satellites are small heavenly bodies that revolve around the Sun. 1 (iv) One revolution of the Earth is completed in about 365 days. This time period is called a 4 solar year. (A) (i) and (iv) (B) (ii) and (iii) (C) (i) and (ii) (D) (iii) and (iv) 28. Sugar dissolved in water is a solution. Which is the solute and which is the solvent? (A) Sugar is the solvent; water is the solute. (B) Sugar is the solute; water is the solvent. (C) The terms solute and solvent refer to mixtures, not solutions. (D) The terms solute and solvent are interchangeable. 29. Calcium, iron, potassium, iodine and common salt are examples of ______. (A) Minerals (B) Carbohydrates (C) Vitamins (D) Proteins 30. Which of the following statements are incorrect? (i) Linen fabrics keep our body cool during summer. (ii) Nylon, rayon and polyester are natural fabrics. (iii) Silk clothes are easily attacked by insects such as moths and silver fish. (iv) We should wear dark-coloured clothes in summer. (A) (ii) and (iii) (B) (i) and (iv) (C) (ii) and (iv) (D) (i) and (iii) 31. Which of the following shows the correct difference between windpipe and gullet? Windpipe Gullet (A) Part of the respiratory system Part of the excretory system (B) Joined to liver Joined to kidney (C) Tube-like structure Bean-shaped structure (D) Passage for air Passage for food 32. Four objects are placed in a measuring cylinder one at a time and the subsequent rise in water level is shown in the figures below. The object with the lowest volume is (A) a (B) b (C) c (D) d 15th NSO - SET B 5 33. Study the flowchart given below. What are P, Q, R and S? P Q R S (A) Window pane Ceramic tile Iron rod Spectacle lens (B) Iron rod Rubber band Ceramic tile Spectacle lens (C) Iron rod Rubber band Window pane Spectacle lens (D) Ceramic tile Window pane Rubber band Iron band 34. Study the set-ups as shown. Each test tube contains few bean seeds on the cotton wool. Farheen wants to carry out an experiment to show that light is needed for germination to take place. Which of the two set-ups should she use ? (A) P and W (B) R and W (C) Q and W (D) W and X 35. Which of the labelled parts is called filtrate ? (A) d (B) g (C) f (D) e 36. Observe the given picture of weighing scale carefully. What would be the most appropriate weight of the silver ? (A) 24 g (B) 19 g (C) 20 g (D) 17 g 37. Which of these animals shows camouflage ? (A) (B) (C) (D) All of these 15th NSO - SET B 6 38. Which of the following is incorrect regarding the given map? (A) Entry to High School is east-facing. (B) National City Bank is located south-east to Movie Theatre. (C) Burger restaurant is located eastward to Dr. Ali House. (D) Hospital is located north-east to High School. 39. In a research, it is proved that elder women should intake more quantity of proteins in their diet than any other group of food. Which of the following justifies this? (A) Proteins help to repair and build muscles. In old age, muscles growth increases, hence protein intake should be more. (B) Proteins help to repair and build muscles. In old age, muscles become weak, hence protein intake should be more. (C) Proteins give energy to the body. In old age, the body needs more energy to work, hence protein intake should be more. (D) Proteins give energy to the body. In old age, the body uses stored fat in our body, hence protein intake should be more. 40. Which of the following is an incorrect match? Animals having Animals having 3-stages in their life cycle 4 stages in their life cycle (A) Cockroach Silk moth (B) Grass hopper Frog (C) Grass hopper Butterfly (D) Cockroach Mosquito 41. Select the correct comparison among the following. Inner planets Outer planets (A) Saturn, Uranus, Jupiter and Neptune Mercury, Venus, Earth and Mars (B) Made of gases Made of rocks (C) Mercury, Venus, Earth and Mars Jupiter, Saturn, Uranus and Neptune (D) Have no solid surfaces Have solid surfaces 42. Intake of _____ will prevent us from scurvy disease and will also help in curing common cold. (A) Green leafy vegetables (B) Citrus fruits (C) Pulses (D) Whole wheat bread 43. An experiment was carried out by a group of pupils and the graph below was plotted to show their results. What processes are taking place between PQ, QR and RS? R Temperature (°C) PQ QR RS 100°C Q (A) Boiling Cooling Heating (B) Boiling Heating Cooling (C) Heating Cooling Boiling 27°C P S 0 Time(min) (D) Heating Boiling Cooling 5 10 15 20 25 30 35 15th NSO - SET B 7 44. Which of these is condensed form of water vapour? (A) Fog (B) Frost (C) Snow (D) All of these 45. During a tug of war, force Y is applied by the team members Y to move the rope and force X is applied against the ground to move backward. What are forces X and Y? (A) X-Pushing, Y-Pushing (B) X-Pulling, Y-Pulling (C) X-Pushing, Y-Pulling (D) X-Pulling, Y-Pushing X 46. In most government schools, lunch is provided free of cost. This is called a ____. (A) Morning meal (B) Mid day meal (C) Mid afternoon meal (D) Boarding meal 47. Study the given flowchart and select the correct Beaks option regarding it. (A) d-Humming bird, e- Spear-shaped Probe e f Chisel-shaped (B) e- Chisel-shaped, f- Hooked (C) f-Cracker, g- Swan d Heron Sparrow g (D) g- Hawk, d- Peacock 48. _____ is an imaginary line that runs from North Pole to the South Pole. It is tilted at an angle of 23.5 degrees. (A) Equator (B) Axis (C) Orbit (D) None of these 49. Which form of energy would move the given cart ? (A) Mechanical energy (B) Solar energy (C) Electrical energy (D) Heat energy 50. Animals return water to the environment by _______. (i) Perspiring (ii) Drinking (iii) Urinating (iv) Breathing (A) (i), (iii) and (iv) (B) (i) and (ii) (C) (i) and (iii) (D) (iii) and (iv) SPACE FOR ROUGH WORK Class 5 16th Set A Year 2013  Mental Ability 1. All lines of the figure meet at right angles. 5. What is the value of P + Q + R + S? Difference between area of whole figure and sum of 3 A. 20 5 Q (region I and II) is ____ m2. 1 A. 5th multiple of 11 B. 2 5 0 5 10 B. 7th multiple of 11 C. 21 2 P R S 5 C. 4th multiple of 12 2 D. 3rd multiple of 29 D. 20 5 2. P is facing Basketball court. If he turn 180° clockwise 6. What is the value of P? and then 270° anticlockwise, then he will be facing P  8  2 =8 ______. A. P is the fourth multiple of 8 B. P is the second multiple of 3 C. P is the eighth multiple of 2 D. P is the third multiple of 4 7. What is the smallest number of shaded squares that must be added, so that the line MN becomes a line of symmetry? M A. 11 B. 12 C. 13 D. 10 N A. Pond B. Basketball court 8. Which of the following options is the mirror image C. Park of figure (X)? D. Library 11 12 1 10 2 3. Select the correct match of shaded fraction with 9 3 decimal number of given below figure? 8 4 7 5 20 6 A. = 0.40 Figure (X) Mirror 50 6 7 5 30 8 4 1 21 11 B. = 0.60 2 01 50 9 3 3 9 A. 10 B. 22 2 4 8 C. = 0.44 11 12 1 5 7 50 6 10 D. = 0.20 5 6 7 1 21 11 50 4 8 2 01 3 9 9 C. D. 3 4. A piece of paper is torn. In which column does the 2 10 4 8 11 20th multiple of 5 appear ? 12 1 5 6 7 I II III IV 1 9. Fill the missing number in the pattern given below. 2 3 4 5 7 9 10 ? 6 7 8 9 10 11 12 13 24 30 36 24 14 15 16 2 3 3 3 3 5 4 2 18 A. 6 B. 8 A. I B. II C. 4 D. 5 C. III D. IV 16th NSO - SET A 2 10. Which of the following statements is true? 14. Which of the following figures will complete the A. 178 beads can be divided equally into 2 or 4 given series below? bags. B. 3 and 6 are common multiples of 3 and 12. C. 4 and 9 are common factors of 36 and 72. D. 14 is a factor of 28 and a multiple of 4. 11. 1 1 turns + 1 turn = __________ right angles. A. B. 2 4 A. 4 C. D. B. 5 C. 6 D. 7 15. Which of the following options will complete the Fig. (X)? 12. ABCD is a square. Which of the following statements is true? A E B ? A. ∠HAE is not a right angle B. ∠OAD is a obtuse angle H G O C. ∠HEF is a straight angle ∠AOC is a straight angle D C Fig. (X) D. F 13. If 'Book' means 'Watch', 'Watch' means 'Bag', 'Bag' means 'Pen' and 'Pen' means 'Pencil', then which is A. B. used to read time? A. Book B. Watch C. D. C. Bag D. Pen Science 16. The diagram shows a part of an island where two 18. Refer the given figure showing different methods of types of plants are growing. cooking. Identify these methods and select the correct option. Island 0 5km 10km Sea Scale How are the fruits or seeds of each type of plants most likely disperse? L M N A. Roasting Frying Boiling A. Water Water B. Frying Baking Roasting B. Splitting action Wind C. Steaming Baking Frying C. Wind Water D. Steaming Baking Boiling D. Animals Wind 19. Rivers constantly erode soil on their banks. This can 17. Which of these animals exhibits camouflage? be prevented by _______. A. Building embankments A. B. B. Terrace farming C. Afforestation C. D. D. Overgrazing 16th NSO - SET A 3 20. The picture below shows a puppy. Which among the 24. Two beakers M and N of water were heated at different following are most likely to be its parents? times with different burners. The graph shows the changes in the temperature of the water in beakers M and N. Temp (°C) 100 80 M 60 N 40 a. b. 20 0 8.00 8.10 8.20 8.30 Beaker M Beaker N a.m. a.m. a.m. a.m. (a) (b) c. d. Select the correct option regarding this activity. A. Water in beaker 'N' boils before the water in beaker 'M'. A. a and b B. b and c B. The water in beaker 'N' is heated with stronger C. c and d D. a and d flame. C. Water of both beakers reach the same temperature 21. 'X' is actually an inclined plane that winds around at 8.20 a.m. itself. Read the following statements about 'X' and select the incorrect ones. D. All of these. (i) It is used to lower and raise things. 25. "It wriggles around in the water, feeding on microscopic (ii) It is used to hold objects together. organisms. It breathes through its breathing tube". (iii) It is used to split things apart. Which stage in the given life cycle of the mosquito (iv) Its examples include jar lids, light bulbs, clamps, do the given sentences describe? wrenches and key rings. e (v) It is used to move things from one place to A. e another. B. d f A. (i), (ii) and (iv) B. (iii) and (v) d C. g C. (ii), (iii), (iv) and (v) D. (i) and (ii) D. f g 22. Refer the given figure showing 'X' kind of pollination to identify 'Y' and 'Z'. 26. Two substances, P and Q, were used to fill a syringe. Z The plunger was then pushed in as shown in the diagram. Which of the following would most likely be P and Q? Y Plant M Plant N Plunger X Y Z A. Cross pollination Anther Stigma P B. Self pollination Anther Stigma Q C. Cross pollination Stigma Anther D. Self pollination Stigma Anther 23. Whenever we use the air conditioner, T.V., hair dryers, P Q play a video game, we send 'X' gases into the air. A. Oil Salt Which of these is one of the 'X' gases? B. Rice Oxygen A. CNG B. Carbon dioxide C. Air Water C. Oxygen D. Nitrogen D. Flour Water vapour 16th NSO - SET A 4 27. Refer the given figure showing respiratory system 30. Refer the given graph showing pulse rate of a person and answer the questions that follow. and answer the questions that follow. Pulse rate (No. of heart beat 180 L 150 per minute) 120 90 M 60 30 10 20 30 40 50 Time (min) N a. What is the normal heart beat rate per minute? a. Which of the labelled parts is protected with the b. What can best explain a sudden increase in the rib-cage? pulse rate in the first 20 minutes? b. In which of these labelled parts, exchange of a b gases takes place? A. 120 Sleeping a b B. 72 Exercising A. M L C. 90 Reading B. N L D. 60 Swimming C. N N 31. Select the incorrect match among the following. D. M N (i) Chalk - Limestone 28. Match the following columns and select the correct (ii) The Red fort - Sandstone option from the codes given below. (iii) Silver - Metallic mineral Vitamin Deficiency disease (iv) Petroleum - Non-metallic mineral (v) Granite - Metamorphic rock. (a) Vitamin A (i) Scurvy A. (i) and (iv) B. (v) only (b) Vitamin B (ii) Anaemia C. (iii), (iv) and (v) D. (ii) only (c) Vitamin C (iii) Night blindness (d) Vitamin D (iv) Beri-Beri 32. Which of the following shows the correct path of blood flow in humans? (v) Rickets A. a - (v), b - (ii), c - (iii), d - (iv) A. Heart → Lungs → Body → Lungs → Heart B. Heart → Lungs → Body → Lungs → Body B. a - (iii), b - (iv), c - (i), d - (v) C. Lungs → Heart → Body → Lungs → Heart C. a - (iv), b - (iii), c - (v), d - (ii) D. Lungs → Heart → Body → Heart → Lungs D. a - (iii), b - (iv), c - (ii), d - (v) Refer the given picture and answer Q. No. 33 and 34. 29. Deepika : On the Moon, it is freezing cold at night. Shubham : The Moon is a silent place as sound does Hospital not travel there. Tanuja : There is no atmosphere surrounding the Moon. Select the correct option regarding the above given statements made by three children. 33. In the given picture, a road sign is shown that indicates speed breaker is ahead. What other road sign should A. Deepika and Tanuja are correct whereas Shubham also have been placed there? is incorrect. B. Deepika and Shubham are incorrect whereas Tanuja A. B. is correct. C. Tanuja made the correct explanation of Deepika's and Shubham's statements. C. D. D. Only Tanuja is correct 16th NSO - SET A 5 34. The hospital premises is strictly in 'no parking' zone. 38. In India, Vana Mahotsava is celebrated in the _____ Which of these signs should be placed in the premises week of July. to indicate the same? A. Second B. First C. Third D. Last A. B. 39. Refer the given diagram of water cycle and select the correct option regarding it. C. D. �b� �a� 35. Poonam wants to classify the maiden's hair fern and water hyacinth under two groups. Which of the following classifications can she use? Plants L. A. The process ‘a’ is also involved in the drying of Poisonous Non-poisonous clothes. Plants B. The process ‘b’ is also involved in forming M. steam Land Water C. The processes ‘a’ and ‘b’ happen due to cooling Plants of water. N. D. All of these Flowering Non-flowering 40. Which of the following will not cause water A. M only B. L and M pollution? C. L and N D. M and N A. Releasing harmful gases into the air B. Using recycled waste water for cleaning 36. Study the picture given below. Which of the following statements about the plant is correct? C. Putting unwanted waste in abandoned fields D. Throwing industrial and chemical waste products into rivers. 41. Study the graph carefully. Which pond contains water that is most likely not polluted? Pond P Number of fish Pond Q Pond S A. The plant is growing towards light. Pond R B. The plant is withering and drying. C. The plant is responding to gravity. 1 2 3 4 5 6 Week D. The plant does not have enough water. A. Pond P B. Pond Q 37. Study the given Venn diagram. Select an example for C. Pond R D. Pond S L, M and N. Definite shape 42. Which of these shows the skin of an arboreal animal? L Can be Definite compressed N M volume A. B. L M N A. Rubber band Oxygen Ceramic tile B. Iron rod Salt Water vapour C. Syrup Ceramic tile Oxygen C. D. D. Marble Syrup Nitrogen 16th NSO - SET A 6 43. d, e, f and g as shown are drops of wax placed on a 45. Four magnets, W, X, Y and Z are hanging from strings of rectangular piece of metal. two different lengths as shown in the diagram e f When the metal frame is d below. g heated at the point shown in the diagram, the drops of wax will melt. Which of the following X Z shows the order in which the drops of wax will melt? W Y Pins A. d, e, f and g B. d, e, g and f Tray C. g, f, e and d D. g, f, d and e 44. Arun weighed himself on a weighing scale. His mass A tray of pins is placed below the magnets and is reflected on the weighing scale as shown below. different numbers of pins are attracted to the magnets. What is Arun's mass? Which is the weakest magnet? A. 44 kg 30 40 50 A. W 20 60 B. 48 kg 10 70 B. X 0 C. 49 kg C. Y D. 50 kg D. Z Achievers Section 46. Refer the different appearances of the Moon, over a in the grassland community comes directly month across the sky and answer the questions that or indirectly from the Sun. follow. Achin : The grass population is much greater than the antelope population in order to support the Full Gibbous Gibbous energy needs of the antelope population. Moon First Last quarter quarter Old Young Divya : There will be more lions than antelopes in crescent crescent the grassland community because energy is New Moon New Moon passed from the antelopes to the lions. (a) Which appearances shown in the above diagram Ripu : Without the grass population, only the are incorrect? antelope population will be affected but (b) If young crescent appears at 14th Nov. 20XX, then not the lion population. when old crescent is expected to appear? Which of the children made a correct remark? (a) (b) A. Ram only B. Ram, Achin and Divya A. First quarter, Old crescent 5th Dec. 20XX C. Ram and Achin D. All of them B. Young crescent, Last quarter 28th Nov. 20XX C. Full Moon, New Moon 24th Nov. 20XX 48. Strong storms with fast spinning winds are called by D. Young crescent, Full Moon 1st Dec. 20XX different names in different places. For example, over the Bay of Bengal and the northern Indian Ocean, 47. Ram, Achin, Divya and Ripu are discussing about a it is called 'P'; in Japan, it is called a 'Q'; while 'R' grassland community. The community is made up of is the name given to tropical storms in the southern grass, antelopes and lions. USA. Today people can predict these storms with the help of 'S' . Select the correct option to complete the above given passage. P Q R S Grass Antelope Lion A. Typhoon Hurricane Cyclone Seismogram The children made the following remarks about the B. Cyclone Typhoon Hurricane Satellite images grassland community: C. Cyclone Hurricane Typhoon Wind vane Ram : The source of all energy for all the populations D. Hurricane Cyclone Typhoon Satellite images 16th NSO - SET A 7 49. Jimmy carried out the test for starch on a pre-treated A. a, b and c B. c and d leaf that he plucked from the garden. The diagram C. b and c D. a, b and d shows his results. Iodine is used to test for the presence of starch. 50. Refer the given diagrams 'L', 'M' and 'N' showing three states of matter. S Q Dark blue Brown L M N P Which of the following statements is correct about R this experiment? The arrows P, Q, R and S represent processes a. The parts of the leaf which turned brown contain involved in interchange of states of matter. Identify starch. P, Q, R and S. b. The dark blue patches in the leaf used to contain chlorophyll. P Q R S c. Starch can be found in the dark blue parts of the A. Freezing Melting Evaporation Condensation leaf. B. Evaporation Condensation Melting Freezing d. Chlorophyll can be found in the parts that turned C. Condensation Evaporation Heating Freezing brown. D. Evaporation Freezing Sublimation Condensation SPACE FOR ROUGH WORK Class 5 16th Set B Year 2013  Mental Ability 1. Garima is at position A facing D. She turns 180° to A. Badminton right and walks forward to the next position. Again B. Choir she makes a 90° turn to the left. She walks on the C. Scouts next position where she makes another 90° turn to D. Can't be determined the left to reach the next and final position. What is her final position? 6. How many right angles are there on the outside of the figure in pattern 222? A. F B. I C. H D. B 2. The figure below is made up of 6 similar squares and 2 triangles. The perimeter of each square is 32 cm. What is the area of the figure? A. 590 cm2 A. 888 B. 448 cm2 B. 670 C. 362 cm2 C. 882 D. 236 cm2 D. 718 3. Which of the following statements is true in the Indian 3 3 system of numeration? 7. How many fifths are there in 6 + 3 ? 15 15 I. The ones period has 3 places and the thousands, A. 90 lakhs have 2 each. B. 40 II. The names of the places are - ones, tens, hundreds, C. 47 thousands, lakhs, … etc. D. 18 A. Both (I) and (II) are true B. I is true II is false 8. If second half of the english alphabets is written in C. I is false II is true reverse order, then which will be the 13th letter to the D. Both I and II are false right of the 4th letter from the left? A. S 4. _______ numbers have only 2 factors, 1 and the B. U number itself and, _______ numbers have _______ C. W than two factors. D. Y A. Prime, composite, less B. Prime, composite, more 9. The given question consists of two sets of figures. C. Composite, prime, more Figures (i), (ii), (iii) and (iv) constitute the problem D. Composite, prime, less set. There is a definite relationship between figures (i) and (ii). Establish a similar relationship between 5. The given graph shows 4 types of activities that a figures (iii) and (iv) by selecting a suitable figure from class of pupils have been signed up for. the options that would replace (?) in figure (iv). A. B. The number of pupils who signed up for Track and C. D. 1 Field is that of _______. 4 16th NSO - SET B 2 10. How many right angles are there in the given word? 14. What is the value of (P + R) – S? A. 21 B. 20 C. 14 D. 19 11. Find the value of 75 – 7 × 16 ÷ 2. A. 25 B. 19 A. 2.8 C. 16 D. 34 B. 0.8 C. 1.2 12. What is the sum of the 4 numbers in Square 10? D. 0.2 A. 160 B. 154 9 4 C. 138 15. the number of cows is the same as the number 10 5 D. 182 of sheeps. If there are 225 sheeps, find the total number 13. Which of these numbers lies between 8.2 and 8.9? of cows and sheeps. A. 81.9 ÷ 9 B. 2.2 × 2 A. 400 B. 425 C. 6.4 + 2.6 D. 10 – 1.6 C. 380 D. 360 Science 16. 'X' are destructive migrating insects. They migrate 18. The given bar chart shows the amount of oxygen in swarms in search of food. They eat and destroy in four blood samples (P, Q, R and S) taken from standing crops. What are X? different blood vessels in the circulatory system. A. Locusts Amount of oxygen B. Monarch butterflies C. Houseflies D. Mosquitoes 17. A bottle with a plastic bag tied around its neck was P Q R S pushed into a basin of water. Which blood sample is most likely to be taken from Plastic bag the blood vessel which carries blood from the lungs to the heart? A. P Bottle with its B. Q bottom cut off C. R Basin of water D. S 19. Which among the following animals camouflages itself in a way that is different from the rest? Water entered the bottle and the plastic bag became filled with air. Which of the following can be concluded from the experiment? (a) Water takes up space. A. B. (b) Air has mass. Stone fish Chameleon (c) Water can be compressed. (d) The plastic bag has no definite volume. A. a only B. a and b C. b and c C. D. D. a, b, c and d Stick insect Leaf insect 16th NSO - SET B 3 20. Select the incorrect match. A. (iv) > (ii) > (i) > (iii) A. Hinge joint – Elbow B. (ii) > (i) > (iv) > (iii) B. Ball and socket joint – Shoulder C. (ii) > (iv) > (iii) > (i) C. Pivot joint – Hip D. (iii) > (iv) > (i) > (ii) D. Gliding joint – Wrist 26. "The Moon's gravity is only one-sixth that of the 21. Select the correct statement regarding the food Earth." chain. Select the correct option with respect to the above A. Food chains can exist independently. given statement. B. Many food webs are interlinked to form a food A. We can jump higher on the Moon than on chain. Earth. C. All food chains start with green plants. B. We weigh more on the Moon. D. In the food chain, carnivores are the first consumers C. Moon cannot keep an atmosphere of air around and herbivores are the second consumers. itself. D. Both A and C. 22. Which of these is NOT a natural calamity? A. Forest fires 27. Read the given passage on traffic rules. B. Famine Slow traffic or very heavy vehicles should drive C. Wars on the ______ side of the road. Buses which have D. All of these to stop for passengers should drive on the ______. Fast moving traffic should drive on the ______ 23. This crude oil is a mixture of many compounds. So side of the road. after drilling, it is sent through oil tankers to an oil Select the correct sequence of words to complete refinery. Here it is processed and refined into various the above passage. products like petrol, diesel, kerosene, paraffin wax and liquefied petroleum gas (LPG). A. Left, Left, Right Read the above passage and select the correct option B. Left, Right, Left regarding it. C. Right, Right, Left D. Right, Left, Right A. 'This' in the passage is petroleum. It is also called 'black gold'. 28. The graph below shows the relationship between B. Petrol and diesel are used as fuel in vehicles. the mass of the seed leaf and mass of the shoot of C. LPG and kerosene are used for cooking. a seedling as it germinates. One curve represents D. All of these. the change in mass of the seed leaf and the other represents the change in mass of the shoot. 24. Which of these is an example of class-3 lever? A. B. C. D. Which one of the following pairs of curves correctly represents the mass of the seed leaf and 25. Four sugar solutions are prepared in the following the shoot? ways: Mass of seed Mass of (i) Cold water + One spoon of sugar crystals leaf (g) shoot (g) (ii) Warm water + One spoon of powdered sugar A. Curve X Curve Y (iii) Cold water + One spoon of powdered sugar B. Curve Y Curve Z (iv) Warm water + One spoon of sugar crystals C. Curve Z Curve Y Arrange them in an order of fastest to slowest D. Curve Z Curve X prepared solution. 16th NSO - SET B 4 29. Scientists in Odisha hope to increase the population A. This causes an increase in Earth's temperature. of an endangered shorebird, the piping plover. The B. This causes global warming. plover nests on the sand on beaches. Which action C. This causes acid rain. could scientists take to increase population of wild D. Either A or B. plovers? 33. Shiv lowered a magnet into a heap of iron filings. A. Limit people's access to the beach so the nests He then lifted the magnet up. Which of the following are safe. shows what he would most likely observe? B. Trap the plovers and keep them in captivity. C. Build their (scientists) observation compartment A. B. on the beach with the birds. D. Put more sand on the beach for the birds to nest in. C. D. 30. Select the correct option to answer the following questions. (a) In which layer of the atmosphere, the most of 34. Match the following and select the correct option. the weather changes take place? Causes of soil Methods of soil (b) Commercial airlines fly at heights of 35,000 feet. erosion conservation If there are 3,280 feet in a kilometer, in which (a) Running water carries (i) Embankments layer do airliners fly? the topsoil with it a b (b) Strong winds blow away (ii) Wind breaks A. Mesosphere Troposphere humus-rich topsoil B. Troposphere Stratosphere (c) Indiscriminate falling (iii) Afforestation C. Troposphere Mesosphere of trees (iv) Terrace farming D. Ionosphere Stratosphere A. a-(i), (iii); b-(ii); c-(iv) 31. "Egg-laying animals having lungs and an outer B. a-(i), (iv); b-(i); c-(iii) covering of horny scales or plates". C. a-(ii); b-(i), (iii), c-(iv) Select the correct option regarding the above described D. a-(i), (iv); b-(ii); c-(iii) group of animals? 35. In which of these conditions, water will evaporate A. Their young ones undergo metamorphosis. at the slowest rate? B. They take proper care of their young ones. C. They all are capable of living both on land and in water. D. Tortoise, turtle, snake, lizard and crocodile are A. B. some of their examples. 32. Three pupils are discussing an environmental issue as given below. C. D. P1 : Excessive smoke increases the amount of carbon dioxide in the air. 36. Which of these should be done immediately when P2 : This carbon dioxide does not let heat escape from a person catches fire? the Earth. So the Earth retains more heat. A. Do not allow him to run around in panic. P3 : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ B. Pour water on him. Which of these statements can fill the successive C. Make him roll on the ground. statement of the third pupil? D. All of these. 16th NSO - SET B 5 37. Study the given diagram showing the cross-section 40. The given diagram shows seeds from a plant. of a pond. How do you think these seeds are scattered? A. By animals B. By splitting C. By water D. By wind 41. Study the given flowchart carefully and select the correct option regarding it. Select the correct match of aquatic plants with their place of occurrence in the pond. A. X – Wolffia and Pistia B. Y – Lotus and Lily C. Z – Hydrilla and Tape grass D. All of these 38. Which of the following is incorrect about the place shown in the picture? A. A key can be placed at box ‘H’. B. A glass plate can be placed at box ‘I’. + C. A floor tile can be placed at box ‘J’. D. A coin can be placed at box ‘K’. P + EMERGENCY 42. Which of these is rich in fibre that helps to remove waste from the body? A. Fruits B. Vegetables C. Cereals D. All of these A. Honking is prohibited here. B. It is a no parking zone. 43. Which among these cities experiences both land C. Hospital is straight ahead and near to the given breeze and sea breeze? place. A. Darjeeling D. None of these. B. New Delhi C. Chennai 39. Match the following and select the correct option D. Shillong from the codes given below. 44. In deserts, _______ may be the only form of moisture Column-I Column-II available to plants and animals. (a) Ships (i) Helipad A. Hail (b) Helicopter (ii) Airport B. Dew (c) Aeroplane (iii) Harbour C. Fog (d) Bulky goods (iv) Sea shore D. Snow (v) Water transport (vi) Air transport 45. Work is said to be done, when _________. A. a-(iii); b-(i); c-(ii); d-(v) A. We use force to move an object from its B. a-(iii); b-(ii); c-(vi); d-(v) position C. a-(iv); b-(i); c-(vi); d-(iii) B. A bucket is lifted D. a-(iv); b-(ii); c-(vi); d-(i) C. Leaves fall from a tree D. Both A and B 16th NSO - SET B 6 Achievers Section 46. The table given below describes the characteristics 48. Study the given Venn diagram. of four animals. Description W X Y Z Young resembles the adult     one Has three stages in its     Which letters on the Venn diagram represent solid, life cycle liquid and gas? Young one goes through a Solid Liquid Gas     process called moulting A. T V S B. P Q R Which of the following is likely to be a beetle? C. Q S V A. W D. P T R B. X C. Y 49. Why is it possible to see Orion in the night sky D. Z during winter, but not during summer? A. The Earth's night time side faces Orion during 47. Study the given table to answer the questions that the winter, and Earth's day time side faces Orion follow: during the summer. Plant Adaptation B. The Earth tilts on its axis as the seasons change I Thick leaves so the North Pole is facing away from Orion during summer. II "Prop roots" above the ground C. During summer, the Earth faces only the Moon III Waxy outer layer and not any constellations. IV Fragrant flowers D. None of the above. V Deep roots 50. Select the correct list which classifies non-communicable VI Broad leaves and communicable diseases. [Communicable diseases (CD) and Non-communicable diseases (ND)] (a) Which plant has an adaptation that helps it to A. CD : Conjunctivitis, Typhoid, Cholera attract pollinators? ND : Dengue, Measles, Ring worm (b) Which plants are adapted to live in an environment B. CD : Diarrhoea, Typhoid, Jaundice, with little rainfall? Chickenpox a b ND : Anaemia, Goitre A. V II, VI C. CD : Asthma, Dengue, Rickets B. IV III, V ND : Malaria, Conjunctivitis C. III III, V, VI D. CD : Scurvy, Arthritis, Beri-Beri D. VI II, V ND : Chickenpox, Tetanus, Cholera Space for Rough Work Class 5 17th Set A Year 2014 17th NSO - SET A 2 logical reasoning 1. Find the value of P and Q respectively, if each number is the sum of the two numbers directly below it. A. 8, 6 C. D. 14 B. 3, 6 Q ? C. 5, 6 D. 9, 10 1 P 3 6. If square is removed from the given figure, 2. Find the missing figure which completes the given the perimeter of the figure will be decreased. figure pattern. A. P P T S V W B. Q U Y Q X L = –+ × – C. R R Z = + ? × ÷ D. S A. += B. + = 7. figures have atleast one line of symmetry. – A C. += D. += B 3. Manha remembers that her father's birthday is after A. 2 B. 1 10th but before 15th of October. Her sister remembers C. 3 D. 4 that her father's birthday is before 20th but after 13th of October. On which day is her father's birthday? 8. Which of the following options is exactly embedded A. 15 th or hidden in Figure (X)? B. 13th C. 14th D. 16th 4. The model of a tower shown here is made up of Figure (X) unit cubes stacked on top of each other. How many unit cubes in all are used to form the tower? A. B. A. 35 B. 36 C. 37 C. D. D. 38 5. Select the correct mirror-image of Figure (X), if the mirror is placed along MN. 9. 21 students are standing in a line. Deepak is in the middle. What is his position from left as well as from right? th A. 12 B. 10th th C. 11 D. 9th 10. Find the combination of numbers from the options so that letters arranged accordingly forms a meaningful word. E R B K N O 1 2 3 4 5 6 A. B. A. 3, 2, 6, 1, 4, 5 B. 3, 2, 6, 4, 1, 5 C. 3, 6, 2, 1, 4, 5 D. 3, 2, 1, 6, 5, 4 17th NSO - SET A 3 11. If 'paper' is written as qbqfs and 'school' is 14. Arrange the following words in a logical sequence. written as tdippm, then 'bouquet' will be written 1. Evening 2. Morning as _____. 3. Night 4. Afternoon A. cpvrvfv B. cpvrvfu A. 1, 2, 3, 4 B. 2, 4, 1, 3 C. cprvfvu D. cpvrvgw C. 2, 3, 1, 4 D. 2, 4, 3, 1 12. If the given clock rotates 270° clock-wise, then the hands will be in direction. 15. Select the figures from the options which will come in 11 12 1 place of P, Q and R to complete the given series. A. North 10 2 +++ +++ +++ ++ + B. East 9 3 +++ +++ ++ P ++ Q R + C. West 8 7 5 4 +++ ++ ++ + 6 D. South ++ ++ +++ A. ++ + ++ 13. Find the missing number, if the same rule is followed , , + ++ + in the figures. +++ +++ + B. +++ ++ + 4 2 3 ++ , ++ , + 40 42 60 5 2 7 3 4 ? ++ ++ + C. ++ + + A. 2 ++ , + , + B. 3 ++ ++ +++ C. 7 D. ++ ++ +++ D. 5 ++ , + , + Science 16. Mr. Gupta was walking along a street at night. He Length of shadow (cm) stood at point D and observed that his shadow was cast behind him. He then noticed that the length of C. his shadow changed as he walked towards the street lamp. D E F Point Length of shadow (cm) D. D E F Point Which one of the following graphs shows the correct 17. The diagram below shows four beakers of water, P, changes in the length of the shadow as Mr. Gupta Q, R and S, at different temperature and volume. walked from Point D to Point F? Length of shadow (cm) A. D E F Point Which one of the following statements is true? Length of shadow (cm) A. Beaker P has the most heat energy. B. B. Beaker R has more heat energy than beaker Q. C. Beaker S has more heat energy than beaker R. D. Beaker P and beaker S have the same amount of D E F Point heat energy. 17th NSO - SET A 4 18. Gopal compared the mass of three fruits using two 22. The diagram below shows magnet A, magnet B and weighing balance. magnet C. Magnet A N  North pole X Y S  South pole Magnet C Based on the observations, which of the following Magnet B statements is ‘Not possible to tell’? N S A. The orange is lighter than the apple. Based on the diagram, identify the poles at X and Y. B. The apple has the same mass as the pear. X Y C. The orange is heavier than the pear. A. North pole North pole D. The apple has the same volume as the orange. B. North pole South pole 19. The graph below shows the number of days in each C. South pole North pole stage of the life cycle of an animal X. D. South pole South pole Number of days 23. Which of these is an example of a free-floating water 12 plant? 10 8 6 4 2 A. B. 0 Stage egg larva pupa adult Which of the following statement(s) is/are true regarding its life cycle? A. It takes 20 days for the animal X to become an adult after it is hatched. B. Adult has a life span of 8 days. C. Pupa does not feed, hence it is of the shortest time C. D. span. D. All of the above 20. Puneet was at the railway station. He observed that there are gaps along the train track. The purpose 24. The best way to reduce air pollution in cities is of having the gaps on the train tracks is to allow to . ______. A. reduce the height of the buildings so that the A. the expansion of the tracks on hot days polluted air can escape B. the expansion of the tracks on cold days B. build the cities out in the open countryside where C. the contraction of the tracks on hot days there is no air pollution D. the contraction of the tracks on cold days C. improve the public transport system so as to reduce the number of fuel-burning vehicles 21. Shivam sets up an experiment with four containers D. build better roads so that more cars and trucks can each having an equal number of seeds placed on damp get people and goods around the city faster. cotton. At the end of the experiment, he observed that the seeds grew into seedlings in some set-ups 25. Which of the following events will result in a decrease but not in others. In which set-up P, Q, R and/or S in the population of butterflies? will the seedlings germinate? 1. Increase in the population of birds (i) Set-up P : Kept under light at 4°C 2. Increase in the supply of plant fertilisers (ii) Set-up Q : Kept in dark at 30°C 3. Reduction in the number of green plants (iii) Set-up R : Kept under light at 30°C 4. Increased use of insecticides by man on gardens (iv) Set-up S : Kept in dark at 4°C and green belts A. (i) only B. (ii) and (iii) A. 1, 2 and 3 B. 1, 2 and 4 C. (iii) only D. (i) and (iv) C. 1, 3 and 4 D. 2, 3 and 4 17th NSO - SET A 5 26. Refer the given picture. 30. P Q R S P Q R S Which beak belongs to a bird that feeds on seed Three of the animals shown above are likely to be found grains? in the same habitat. Which of the following options A. P only show the correct animal- habitat relationship? B. Q and R Animals Habitat C. S only A. P, Q, R Rotting log D. R and S B. P, Q, S Rubbish dump C. P, R, S Leaf litter 31. Fruit M and fruit N are both dry. Fruit M is light and has a papery skin. Fruit N is long and has a D. Q, R, S Water stream slit along its side. How are the seeds of the fruits 27. Which one of the following actions makes friction M and N dispersed? an advantage? A. M: By wind; N: By animals A. Pushing a heavy box across the room B. M: By wind; N: By splitting B. Sailing across a river in rough weather C. M: By splitting; N: By wind C. Running towards a shelter in heavy rain D. M: By water; N: By animals D. Sewing a dress on an old rusty machine 32. Which of the following statements about the three 28. Study the food chains given below carefully. items shown in the given diagram is/are correct? Grass → Goat → Man Leaves → Giraffe → Lion Papaya → Fruit fly → Lizard Which of the following statements holds true for given food chains? 1. Food chains start with plants. 2. All animals eat plants and other animals. 3. Animals that eat plants become food for the other animals. 4. Animals eat other animals which are smaller than 1. The bag has the most potential energy. them. 2. The vase has the least potential energy. A. 1 and 2 B. 2 and 4 3. The bag has more potential energy than the ball. C. 1 and 3 D. 3 and 4 4. The ball has less potential energy than the vase. A. 1 only B. 3 only 29. Which unfavourable condition must have existed in the C. 1 and 2 D. 3 and 4 environment to cause such an incident as shown below? 33. W h i c h o f t h e f o l l o w i n g s t a t e m e n t s a r e incorrect? 1. A change in state will result in a change in volume. 2. A change in state will result in a change in substance. 3. A change in state will result in a change in weight. 4. A change in state will result in a change in mass. A. Fire A. 1 and 4 B. Flood B. 2 and 3 C. Drought C. 2, 3 and 4 D. Earthquake D. All of these 17th NSO - SET A 6 34. Refer to the diagram given below which shows an 40. Which of the following body organs is responsible experiment to measure the volume of a stone. for cleansing our blood? A. B. C. D. What is the volume of the stone? A. 15 cm3 B. 20 cm3 C. 25 cm3 D. 40 cm3 41. What do we call a rapidly rotating mass of water in 35. Which one of the following shows the incorrect a river or sea? solution to pollution? A. Tide Problem Solution B. Wave A. Air pollution Ensure motor vehicles are regularly checked C. Current B. Water pollution Discharge industrial waste D. Whirlpool into nearby water 42. What happens to the water table of a place having C. Land pollution Reuse paper products and drought for a long period of time ? bottles whenever possible A. It gets higher because of continuous evaporation. D. Water pollution Discharge sewage after B. It gets lower because of continuous evaporation. proper treatment C. It remains the same because soil protects it from 36. Which of the following body parts in humans is the the heat. longest? D. It gets replenished continuously. A. Large intestine B. Small intestine 43. Some children are trying to get supplies into their C. Femur bone D. Lungs tree house. The simple machine which would be most 37. All stars appear to move from ______. useful to them would be . A. East to West B. West to East A. Lever C. North to South D. South to North B. Pulley C. Wheel and axle 38. ______ is the coldest planet of the solar system. D. Screw A. Saturn 44. A renewable resource can be replenished easily while B. Neptune a non-renewable resource cannot be. Which of the C. Mercury following is a non-renewable resource of energy? D. Jupiter A. Solar power 39. Avanish feels sick and goes to the doctor. The doctor B. Wind power prescribes him an antibiotic. Several months later, Avanish C. Gas power is sick again and goes to the doctor. This time, however, D. Water power the doctor does not prescribe him an antibiotic. What could be the possible reason for this? 45. A comet . A. This time he is suffering from a bacterial disease. A. is a ball of gas right next to Pluto B. This time he is suffering from viral infection. B. will get destroyed if it travels too close to the C. The earlier prescribed antibiotic was sufficient Sun enough to fight against the second infection. C. takes about seven days to complete one rotation D. All of the above D. is a small mass of rocks that orbits the Sun 17th NSO - SET A 7 Achievers section 46. The diagram below represents part of the digestive A. Only Q system of a boy. X, Y and Z represent different B. Q, R and S substances that are being absorbed into the bloodstream C. Only S at different parts as shown below. D. Both Q and S Blood vessels X Z Z 48. The diagram below shows a square metal frame with X X X four similar drops of wax attached to positions P, From stomach X Z Q, R and S on it. Z Y Y Y Y Z Y X X Blood vessels X X X Z Z Organ P Organ Q Based on the diagram above which of the following best represents organ Q and substances X, Y and Z? Organ Substance Substance Substance Q X Y Z A. Large Water Digested Undigested intestine food food B. Large Digested Undigested Water Tanmay heated the metal frame at one point on the intestine food food metal frame and recorded the time taken for the C. Anus Water Digested Undigested drops of wax to melt in the table below. food food Position Time taken for the wax D. Anus Digested Undigested Water of wax drops drops to melt (seconds) food food P 53 47. Shreya placed celery stalks into two beakers containing water mixed with red dye, as shown in the given Q 17 figure. After two days, the stalks were cut at two R 40 positions, PQ and RS to observe the parts stained S 95 by the red dye in the cross- section PQ and RS respectively. Based on the results above, at which point (W, X, Y or Z) did Tanmay heat the metal frame? A. W B. X C. Y D. Z 49. Which statement below is the correct explanation of how mountain-sized icebergs can float on the surface of the Arctic Ocean? Which section would get stained with the red dye A. The Arctic Ocean’s water contains less salt than after two days? the iceberg’s water. P Q R S B. The Arctic Ocean’s cold temperature allows the iceberg to float. C. The density of the Arctic Ocean is higher than the density of the iceberg. D. The density of the iceberg is higher than the density Set up 1 Set up 2 of the Arctic Ocean. 17th NSO - SET A 8 50. Read the given passage: down. The hollow top of this mountainous volcano Deep inside the Earth, there is hot molten rock called is shaped like a bowl, called S. P which comes up and collects in a chamber. When Select the correct option regarding it. the pressure in the chamber builds up, P finds a A. The release of Q is always very violent and it release through an opening or a crack in the crust comes out with an explosion. of the Earth, called volcano. When P erupts through B. The intense pressure inside the Earth pushes P volcano, it is called Q. The eruption constitutes of towards the surface of the Earth. Generally P cools gases, pieces of rocks and Q that comes out from just below the Earth’s surface and then hardens to R, an outlet or a well-like opening in the Earth’s form igneous rocks. surface. Q and ash that are thrown out, collect and C. S may contain several Rs. after repeated eruptions, form a mountain on cooling D. Both B and C SPACE FOR ROUGH WORK Class 5 17th Set B Year 2014 17th NSO - SET B 2 logical reasoning 1. How many cubes will balance 2 spheres? 6. How many circles are used to draw the given figure? A. 16 B. 14 C. 12 A. 3 D. 13 B. 6 7. Garima goes to school from home along the indicated C. 4 path. How many times she will turn right? D. 2 Home A. 5 2. ___ and ___ will replace P & Q respectively in given figure matrix. B. 6 A. , C. 7 B. , D. 8 School Q C. , 8. How many lines of symmetry does the given figure P have? D. , 3. Given below is the net of a cube. If it is folded, A. 0 then _____ is opposite to the face marked . B. 1 A. C. 2 B. D. 3 C. 9. Select the correct mirror image, if the mirror is D. placed vertically to the left. 4. _____ is exactly in the middle of 4th letter from the left end and 15th letter from the right end in English alphabetical series. A. I B. J C. K D. H A. 5. ______ will replace the (?) to continue the given pattern. 8 6 20 10 ___?__ B. A. 10 B. C. 16 C. 6 D. D. 14 17th NSO - SET B 3 10. Latika forgets the code of three alphabets (A, I, T) C. , , , NN E to open her locker. How many different combinations N N E E of letters she could try to unlock her locker? A. 8 D. , E, , B. 12 13. Which of the following words can't be formed from C. 6 given logo? D. 9 A. VOTE 11. Amit celebrates his birthday on third Saturday of July 20XX. The date after his birthday will be ______. August S M T W T 20XX F S B. STOP C. NEWS D. TUBE S th 1 2 3 4 14. What will be the direction of P and Q respectively, A. 19 5 6 7 8 9 10 11 1 B. 21st 12 13 14 15 16 17 18 if Figure (X) is rotated 6 anticlockwise? 19 20 21 22 4 C. 22nd 23 24 25 P 26 27 28 29 30 31 D. 20th 12. _____ will replace P, Q, R, S respectively in given below matrix, if the turns will be clockwise. Q R Figure (X) Shape After 1/8 turn After 1/4 turn A. South, North B. East, West N P R C. West, South D. West, East E S Q 15. What is the product of all the numbers in the number pad of a telephone? A. , , , N E E A. 362880 N E B. 358420 B. , , N, C. 294870 N E D. None of these Science 16. Manoj hits a tuning fork and then dips it into a 18. Which of the labelled areas in the Venn diagram beaker of water. The water gets agitated. Manoj hits represents the small intestine? the tuning fork again and places it on a metal plate 1 2 that has grains of rice placed on it. The grains of Organ for Organ for rice 'dance' on the plate. breaking food digesting What has Manoj found about the into smaller food nature of sound? pieces 4 3 A. Sound is a form of energy. Organ for B. Sound is produced by vibrations. absorbing C. Sound is actually a kinetic energy food Tuning fork D. Sound is stored potential energy. A. 1 B. 2 17. A zebra has adaptations that enable it to escape from C. 3 D. 4 its predators. What are these adaptations? 1. It can run fast. 19. Which of the following is not a mammal? 2. It has strong limbs. A. B. 3. Its eyes are on the front of its head. 4. Its stripes enable it to camouflage itself. A. 1, 2 and 3 B. 1, 3 and 4 C. D. C. 1, 2 and 4 D. 2, 3 and 4 17th NSO - SET B 4 20. The diagram below shows some plants and weeds 24. The diagram below shows a water hyacinth plant. growing together. Plants P Weeds R Q Due to the presence of weeds, which of the following do plants have less of? S 1. Water 2. Nutrients 3. Space 4. Sunlight A. 1, 2 and 3 B. 1, 2 and 4 C. 3 and 4 D. 1, 2, 3 and 4 Which of the following parts of the water hyacinth 21. Which of the following conditions can be predicted is adapted for floating? from the picture given below? A. P B. Q C. R D. S 25. Four plants of the same type and similar size grown in identical pots filled with soil are treated differently once in a week. Plant Soil is added with P Detergent mixed with water 1. Soil erosion 2. Land pollution Q Pieces of dead leaves 3. Water pollution 4. Air pollution R Rain water A. 1 and 2 B. 1, 2 and 3 S Substances containing nitrogen compounds C. 2, 3 and 4 D. 1, 2, 3 and 4 Which one of the plants will not grow as healthier 22. Rakesh used different magnets to pick up paperclips. The as the others? table below shows the results of his experiment. A. P B. Q Magnets Number of paperclips picked up C. R D. S W 3 2 3 26. Astrodog went on an expedition to the Moon some X 5 6 5 years ago. The dog died on the Moon and was left Y 1 1 0 behind by the astronauts when they returned to Earth. Z 0 0 0 The following year, another group of astronauts Each magnet was tested three times. Why was this landed on the Moon and were surprised to find that necessary? Astrodog's body was not decomposed. A. To make sure the magnets were working This is because decomposers cannot live on the properly. Moon since the ______. B. To make sure the correct magnets were used. A. Moon has no atmosphere C. To make sure they were really magnets. B. Moon is not as warm as the Earth C. Moon is much smaller than the Earth D. To minimise the possibility of error. D. Moon's gravitational pull is weaker than the Earth's 23. Which of the following statements about the heart gravitational pull are correct? 27. Ritu filled a syringe with water and tried to push the 1. The heart is made up of a special muscle called piston down, with her finger covering the opening, the heart muscle. but found it difficult to do so. 2. The heart is protected by the ribcage and is found What does this experiment show? between the lungs. 3. The heart contracts and relaxes 24 hours a day. A. Water can be compressed. 4. The heart muscle is within our control. B. Water cannot be compressed. A. 1, 2 and 3 B. 1, 2 and 4 C. Water occupies space. C. 2, 3 and 4 D. 1, 3 and 4 D. Water has mass and volume. 17th NSO - SET B 5 28. Study the four set-ups given below. 32. The water cycle is important to us because it does three of the four things listed below. Which one of the following it does NOT serve? A. It refills groundwater, lakes, ponds and natural springs. B. It is the mechanism for transferring water from the sea to the land. C. It ensures that living things are provided with water for their survival. D. It carries in, from the sea, the mineral salts that From the set-ups shown, which ramp do you think plants need for growth. would make the toy car, when released, travel the farthest along the table top from point X? 33. In case of heat stroke, what should be done A. Ramp 1 B. Ramp 2 immediately? C. Ramp 3 D. Ramp 4 A. Cover the patient with any cloth, preferably with woollen cloth. 29. Refer to the given figure of four different feet of birds. B. Give the patient a solution of salt, sugar and lime or preferably juice of an unripe mango. C. Make the patient lie down in a sunny place. D. Give hot tea or coffee to the patient. In what ways are these feet similar? 34. Which of the following statements is correct regarding the food? 1. They are feathery. 2. They are webbed. A. Roughage present in vegetables and fruits must be discarded. 3. There are four toes on each foot. B. Overcooking decreases the nutritive value of 4. There is a claw at the end of each toe. food. A. 1 and 2 B. 2 and 4 C. Preserved food has more nutritive value than the C. 1 and 3 D. 3 and 4 fresh food. D. Growing children need more fats to build strong 30. Four pupils want to conduct a test to find out if the muscles. thickness of a candle affects the time taken for the flame to go out. Which of the following set-ups should 35. Natural processes change the surface of the Earth. the pupils use to perform a fair test? Some changes occur rapidly and some occur slowly. Which of the following would cause the slowest change in the Earth’s surface? A. B. A. Wind B. Landslide C. Volcano D. Earthquake 36. Monika is speeding towards a hospital in her car. C. D. Suddenly she applies a brake on seeing a road sign at the road side. Which of these road signs she must have seen? 31. Which of the following statements about humans is/ are true? 1. Vigorous exercise increases the pulse rate. A. B. 2. The windpipe is part of the digestive system. 3. The blood vessels supply only oxygen-rich blood to all parts of the body. 4. Digestion of food starts in the stomach. A. 1 only B. 1 and 3 C. D. C. 2 only D. 3 and 4 17th NSO - SET B 6 37. In order to make water contained in a small bottle 42. Identify 1, 3, 4 and 6 in the given pyramid and evaporate more quickly, you should ______. select the correct option. A. Add ice to it B. Put it in the shade C. Add salt to it D. Pour it into a large bowl 38. Which one of the following statements about tadpoles and frogs is incorrect? A. Both tadpoles and frogs can swim. B. Both tadpoles and frogs breathe through gills. 1 3 4 6 C. Tadpoles have tails but frogs do not. D. Young tadpoles have no legs but frogs have four A. Fruits Grains Proteins Sweets and fats legs. B. Grains Fruits Proteins Sweets and fats C. Proteins Fruits Grains Sweets and fats 39. Doctor told Radha that she is suffering from diabetes D. Fruits Proteins Fats Grains which is a chronic disease. It means that _______. A. Her disease will last only for a short period of 43. Meera was looking at the pictures of two different time mountains in India, namely Aravali and Himalayas. B. Her disease can be transmitted from person to She was surprised to see that the Aravali mountains person were much smaller, more rounded and looked old and C. Her disease can be controlled but generally not worn out as compared to the Himalayan mountains. cured What could be the best explanation for this? D. Her disease is caused by bacteria or other A. The effects of wind and water caused weathering micro-organisms of the Aravali mountains. B. Too many people and animals travelled across the 40. Which gas is collected at the top of the inverted test Aravali mountains, causing them to wear away. tube when a water plant or a pond weed is kept in the water as shown in the figure? C. The snowfall on the Aravali mountains was so heavy that it caused the mountains to shrink. D. There is lot of snowfall on the Himalayan mountains every year which makes them look taller and younger. 44. The term ‘Reduce’ is one of the three R’s (reduce, reuse and recycle) to save the environment. An example of the opposite of reducing is over-packaging which is an anti-environment activity. Which of the following packaging activities is anti-environment? A. Filling a cereal box completely B. Putting an item in a cardboard box, then putting A. Water vapour B. Carbon dioxide that box in another box C. Oxygen D. All of these C. Putting foam packing material around a fragile item 41. Select the correct statement regarding the source of water on Earth. D. Packing an item in the smallest possible box A. Ponds hold about 70% of all the water on Earth. 45. Nowadays Pluto is not considered a planet B. No water exists beneath the surface of the Earth. because_____. C. The Earth has much more salt water than A. It has stopped burning fresh water. B. Bits of light is reflected from its surface D. Most of the Earth’s water is stored as ice in giant C. Its orbit is irregular glaciers. D. It is considered an ultra-large planet 17th NSO - SET B 7 Achievers section 46. Study the table given below. Identify the poles of four magnets and select the correct option. Plant Herbivores Carnivores Omnivores North South K L and M N and P Q and R A. P, R, T, V Q, S, U, W Which of the following food webs correctly shows B. Q, S, T, V P, R, U, W the food relationships of the organisms in the table C. P, R, U, W Q, S, T, V above? D. Q, S, V, W P, R, T, U K P 49. The given figure shows the phases of the Moon. L K Q A. B. L R M K L Q K M C. D. M N R 47. Gopal carried out an experiment to find out how things decomposed. He put each of the following Select the phases of the Moon during which the highest food items in covered jars under different conditions. tides in sea are seen on Earth? After a week, he recorded his results as shown in A. d and h B. f and j the table below. C. e and g D. i and k Food item Sunlight Its condition Observations 50. Three different types of plants X, Y and Z, were Dried No Dry No smell, No selected by scientists who want to document their cuttlefish change methods of seed dispersal. The graphs below show Cooked Yes Damp Smelly, Mushy the approximate number of seedlings found at various tapioca distances around the parent plant. Dried Yes Dry No smell, No mushroom change Cauliflower No Damp Smelly, Mouldy Small Yes Damp Smelly, Mushy prawn Based on the given information, which conclusions can be drawn about decomposition? 1. Dry things do not decompose. 2. Sunlight is needed for things to decompose. 3. Decomposers grow well in damp condition. 4. Decomposers grow better on plants than on animals. A. 1 and 2 B. 2 and 4 C. 1 and 3 D. 3 and 4 Which option most correctly lists the methods of 48. Read the following data about the given four bar seed dispersal of each plant? magnets. X Y Z P T R V A Water Explosive Animal Q U S W action B. Wind Animal Water (i) Q is a south pole. C. Wind Animal Explosive (ii) Poles U and V attract. action (iii) Poles P and R repel. D. Explosive Water Animal (iv) Poles R and V attract. action Class 5 18th Set 1 Year 2015  logical reasoning 1. Which of the following options will continue the 5. Find the missing number, if a certain rule is followed series established by the Problem Figures? in the given figures. Problem Figures 2 3 3 1 1 4 13 ? 29 ? 1 5 5 4 6 5 A. 11 A. B. B. 15 C. 21 D. 17 C. D. 6. Select the correct mirror image of Fig. (X). 2. Kavya is facing the Theatre. She turns 225° in anti- clockwise direction, where will she be facing now? JUI CE Market Fig. (X) Mirror School Museum CE JUI A. B. EC IUJ Hotel Kavya Mall JUI CE C. D. EC IUJ Theatre Temple Park 7. Which of the following Venn diagrams best represents the relationship amongst “Players, Men, Champions”? A. School B. Market C. Mall D. Museum A. B. 3. If in a certain code language, ‘FRIEND’ is written as ‘IRFDNE’, then how will ‘MOTHER’ be written in the same language? C. D. A. TOMREH B. TOMEHR C. REHTOM D. TOMRHE 4. Which of the following options will complete the 8. Count the number of squares formed in the given pattern in Fig. (X)? figure. ? Fig. (X) A. B. A. 12 B. 14 C. 10 C. D. D. None of these 2 | 18th NSO | Class-5 | Set-1 | Level 1 9. Which of the following options is exactly 10. Which of the following words CANNOT be embedded in Fig. (X)? formed from the letters of the given word? CREATIONS A. B.  Fig. (X) A. REACT B. ACTION C. TORN C. D. D. HECTARE Science 11. Which of the following statements is incorrect about the Sun? A. B. A. The Sun is a huge mass of very hot gases. B. The Sun is the only planet that we can see in the day. C. D. C. The distance of the Sun from the Earth is about 150,000,000 km. 15. Study the given classification chart. D. The Sun is important to the Earth because it provides light energy to green plants to make Materials food. 12. X cannot make its own food and reproduces with the Group X Group Y help of tiny structures called spores. Which of the Styrofoam Metal coin following represents X? Wooden chopstick Ceramic bowl A. Fern Rubber duck Glass marble B. Mushroom Which of the following are the most suitable headings C. Bryophyllum for the groups X and Y? D. Dahlia Group X Group Y 13. Amit continued to heat 100 mL of pure water for 15 A. Man-made Natural minutes after it reached boiling point. Which of the B. Flexible Stiff following figures shows the result at the end of the C. Opaque Transparent experiment? D. Floats on water Sinks in water 100°C 100°C 16. Ritika was asked to draw human A. 100 mL B. 65 mL digestive system. The diagram drawn by her is shown here. If we had a digestive system, as shown here, what would be the consequence? 110°C 110°C A. The food will not be churned C. 100 mL D. 65 mL well and as a result, digestion will be slower. B. Bile will not be produced. 14. The given figure shows the phases of the Moon as C. Bacteria present in the food will not be killed. seen from Earth on different nights. D. Both A and C 17. Soil pollution can be reduced by increasing the use of ? _______. A. Biodegradable and recyclable materials December 21 December 26 December 28 December 30 B. Use-and-throw articles Which one of the following figures shows the correct C. Electronic and plastic products phase of the Moon on December 30? D. Forest products without reforestation 18th NSO | Class-5 | Set-1 | Level 1 | 3 18. Mohan is very sensitive to green chillies. Whenever 23. Rishi is a contracter who is clearing a forest patch he eats them, he gets rashes on his body. Mohan has to build a sports complex in its place. Which of the a disorder called . following would possibly be the consequence of this A. Measles B. Allergy activity? C. Anaemia D. Cholera (i) Some animals will become extinct. (ii) Some possible sources of natural drugs to cure 19. The organism ‘P’ migrates to a new place, reproduces diseases will be lost. and then dies. Which of these can be ‘P’? (iii) The problem of global warming will reduce. A. Salmon B. Polar bear (iv) Water table will replenish. C. Arctic tern D. Siberian crane A. (i) and (ii) only 20. Aradhya dips a can into a container of soapy water as B. (i), (ii) and (iii) only shown here. A thin film of soapy water was formed C. (ii) and (iv) only over its mouth. D. (i), (ii), (iii) and (iv) Can Thin film of 24. The material used to make which of the following soapy water items can also be used to make a box for transporting Soapy cooked food items in order to keep them hot? water Container A. B. Metal fork Wooden spoon Aradhya holds the can tightly in her hands for a while. C. D. What do you think will happen? Paper clip Frying pan A. Nothing will happen. B. A bubble will form out of the mouth of the can. 25. Which of the following statements is correct? C. The film will sink into the can. A. The mass movement of animals from one place D. The film will pop. to another is called hibernation. 21. Which of the following statements show correct B. Most materials from living resources are differences between an adult mosquito and its young biodegradable. one? C. Bones store essential body minerals like calcium and iron. (i) The adult mosquito lives on land but its young one lives in water. D. Rice, maize and hemp are rabi crops. (ii) The adult mosquito moults but its young one 26. Read the given classification chart carefully. does not. (iii) The adult female mosquito feeds on the blood of Agents of seed dispersal animals but its young one feeds on microscopic organisms. Wind X Animals Y (iv) The adult mosquito breathes in air through its gills but its young one breathes through a special Dandelion Coconut Mango Pea tube. (i) Lotus (ii) Poppy A. (i) and (ii) only B. (ii) and (iv) only Select the option which correctly completes the given C. (i) and (iii) only D. (i), (iii) and (iv) only classification chart. 22. Which of the following sets of gases contributes to A. X - Water, Y - Explosion, (i) - Maple global warming? (ii) - Cocklebur A. Sulfur dioxide, Nitrogen, Carbon dioxide and B. X - Explosion, Y - Water, (i) - Milkweed Ozone (ii) - Hiptage B. Oxygen, Carbon dioxide, Ozone and Methane C. X - Water, Y - Explosion, (i) - Xanthium C. CFC, Oxygen, Nitrogen and Carbon dioxide (ii) - Cherry D. Methane, Carbon dioxide, Nitrous oxide and Water D. X - Explosion, Y - Water, (i) - Apple, vapour (ii) - Cotton 4 | 18th NSO | Class-5 | Set-1 | Level 1 27. Which of the following options correctly represents C. The duration of a day on a planet depends upon the conditions present on land and water when a sea its rotatory speed. breeze flows? D. The duration of a year on a planet depends upon On land On water its revolution period. A. High pressure Low pressure 32. What will happen when a flask of coloured water is B. High temperature Low temperature placed in a container of hot water for some time, as C. Low pressure Low pressure shown here? D. Low temperature High temperature Glass tube 28. When night becomes very cold, X freezes to form Y. What can be X and Y here? Flask X Y Container A. Hail Snow Coloured water Hot water B. Dew Frost A. The water in the container will overflow. C. Frost Dew B. The water level in the glass tube will fall. D. Snow Hail C. The water level in the glass tube will rise. 29. In a newly cleared area three plants X, Y and Z D. The water in the container will become coloured. were planted at the boundary. Plant X spread over the entire area with time, while plants Y and Z were 33. Study the given Venn diagram found limited in the area near the boundary. Select and select the position where Revolves Rotates around a the correct option regarding it. Moon can be placed in this on its P heavenly diagram. axis body Q A. Seeds of plant X are dispersed by explosion. R S A. P B. Seeds of plant Y are dispersed by wind. Has B. Q gravity C. Seeds of plant Z are dispersed by animals. C. R D. None of these D. S 30. The amount of sugar dissolved in three beakers P, Q 34. Select the option that correctly represents the arrangement and R is represented in the given graph. of Load (L), Fulcrum (F) and Effort (E) in a second 20 class lever. 15 L E sugar (gram) Dissolved 10 A. 5 F P Q R L Beaker E Which of the following inferences can be made from this? B. A. If all the beakers have equal amount of water, then F beaker Q is at the highest temperature. B. If all the beakers have equal temperature of water, C. then beaker P has the lowest amount of water. F E C. If all the beakers have equal amount of water, then L the beaker P is at the lowest temperature. D. All of these E L D. 31. Select the incorrect statement among the following. F A. The revolution period of a planet depends upon its distance from the Sun. 35. Match the column I (characteristics or phenomenon) B. The rotation period of planet depends upon its with column II (containing scrambled letters) and distance from the Sun. select the correct option from the given codes. 18th NSO | Class-5 | Set-1 | Level 1 | 5  Column I Column II C. This plant obtains its nutrition completely from (a) Animal that eats both (i) GMOANIRTI insects. plants and animals D. This plant has special leaves which snap shut when (b) Animal that depends (ii) OFULCMAEGA sense touch. on other living 39. Study the given classification chart. Which of the animals for food bones is classified incorrectly? (c) Phenomenon in which (iii) AEARLBOR Bones animals merge with their surroundings to escape their predator Used for support Used for protection (d) Phenomenon in which (iv) EARTAPSI animals of cold regions move to warmer regions Collar bone Hip bone Thigh bone Ribcage to escape extreme cold A. Thigh bone B. Hip bone winters C. Collar bone D. Ribcage (e) Animal that spends most (v) NVMOIOER time on trees 40. C l o t h e s s h o u l d b e c a r e d p r o p e r l y f o r t h e i r A. a - (iv), b - (iii), c - (v), d - (ii), e - (i) durability and hygiene. Select the correct option B. a - (i), b - (ii), c - (iii), d - (iv), e - (v) regarding care of clothes. C. a - (ii), b - (i), c - (iv), d - (v), e - (iii) A. Moth balls should be placed in the cupboard D. a - (v), b - (iv), c - (ii), d - (i), e - (iii) but they should not touch the clothes. B. Silk clothes should be washed with mild 36. The given graph shows temperature changes in a detergents. beaker of water. Select the incorrect option regarding it. C. Woollen clothes should be wrung very tightly R before hanging for drying. 100°C S D. Both A and B Temperature 0°C P 41. The given table shows four parts of a bar magnet and Q the number of paper clips each part attracts. Time Parts of a magnet a b c d A. At point P, the beaker was in refrigerator. Number of paper clips B. At point Q, the beaker was put on fire to be heated. 4 7 6 3 each part attracts C. At point R, the water in the beaker changed its phase from solid to liquid. By looking at the table, the two poles of the bar D. If heating is continued further after point S, magnet are most likely to be at . gradually there will be no water left in the beaker. A. a and b B. b and c 37. The following diagrams show lower jaw of four C. a and d D. c and d animals 1, 2, 3 and 4. 42. Ritu has a toy puppy that can bark, jump, wag tail and move. Its eyes shine when patted. It is operated by a battery. Which of the following energy conversions do not take place in this puppy? Animal 1 Animal 2 Animal 3 Animal 4 A. Chemical energy → Kinetic energy Which two animals have a similar diet? B. Chemical energy → Sound energy A. Animals 1 and 2 B. Animals 2 and 4 C. Chemical energy → Light energy C. Animals 3 and 4 D. Animals 1 and 3 D. Chemical energy → Magnetic energy 38. The given plant is different from 43. Study the two life cycles carefully. the trees found near us like banyan, Larva Egg neem etc., in a basic feature. Select the correct option regarding it. Egg Pupa Nymph A. This plant is found in water. Adult B. This plant obtains its nutrition from other plants. Adult 6 | 18th NSO | Class-5 | Set-1 | Level 1  Which of the following statements is true about the life cycles given here? Population Population A. In both the life cycles, newly hatched young ones C. D. Fish Fish do not resemble the adults. B. In both the life cycles, all stages occur in water. Q Q Time Time C. In both the life cycles, the newly hatched young ones resemble the adults. 45. Figure P shows an object which is made of three D. In both the life cycles, the adults moult many different materials. Figure Q shows its shadow on a times. screen. Study these figures and select the option that correctly identifies any two of these materials. 44. A freshwater river supports a large number of fish in its water. A new chemical factory is being established 1 near this river. Select the graph that represents the 2 most likely changes in the fish population in river in 3 future. In graphs, Q represents the time point when factory is established. P Q A. 1 - Tissue paper, 2 - Cardboard Population Population A. B. B. 2 - Cardboard, 3 - Cellophane sheet Fish Fish C. 1 - Cardboard, 3 - Tracing paper Q Q Time D. 2 - Frosted glass, 3 - Cardboard Time Achievers section Direction : Refer to the given word grid and answer the 48. Padma conducted an experiment as shown below by questions 46 and 47. using different materials. String 46. Which of the following materials is not hidden in S N this word grid? Magnet Spring balance P Q S M D T V R L J Material R A S S I L M U P K Padma pulled on the spring balance until the material I P Q N A G H B R E was separated from the magnet. The readings on the spring balance were recorded as shown in the E R O A M F K B O F table below. C O T T O N I E T J Material Reading on the Spring Balance (g) L R A I N K J R E P Steel 68 F M P B D G L A S S Soft iron 82 A. The hardest material in the world. Nickel 38 B. Material sourced from plants that is used to fill Cobalt 48 pillows. What conclusions could Padma make from her C. Material used to make transparent and delicate experiment? decoratives. (i) Soft iron needs the largest force in order to be D. Clothing material that is obtained by killing separated from a magnet. young one of an animal. (ii) Nickel is most easily magnetised while soft iron 47. A material having a six letter name starting with R is least easily magnetised. is hidden in this word grid. Which of the following (iii) Nickel and cobalt are non-magnetic materials. objects cannot be made using this material? (iv) Steel makes the strongest permanent magnet. A. Truck tyres B. Bulb A. (i) only B. (iii) and (iv) only C. Eraser D. Hose pipes C. (i), (ii) and (iii) only D. (iv) only 18th NSO | Class-5 | Set-1 | Level 1 | 7 49. Jai drew a graph which represented the amount of C. A decrease in the amount of undigested food undigested food in different parts of our alimentary should be first observed in Y only because canal, during the process of digestion of a meal. The intestine is the primary site of digestion. variables V to Z represent the organs of alimentary D. Both A and B canal from mouth to anus. 50. Rohit prepared three set-ups as shown here. He then Select the correct option regarding this. poured 100 mL of water into each flask. Amount of undigested food 100 mL 100 mL 100 mL of water of water of water L M K Which of the following assumptions holds true for the given experiment? V W X Y Z A. The highest amount of water will collect after Time 2 minutes in beaker M. A. The amount of undigested food should be zero at B. The least amount of water will collect after Z because digestion is completed before the food 2 minutes in beaker K. reaches anus. C. The least amount of water will collect after B. The amount of undigested food at X and W should 2 minutes in beaker L. be interchanged because there is no digestion in D. The highest amount of water will collect after oesophagus. 2 minutes in beaker K. SPACE FOR ROUGH WORK 8 | 18th NSO | Class-5 | Set-1 | Level 1 Class 5 18th Set 2 Year 2015  logical reasoning 1. If ‘fan’ is called ‘book’, ‘book’ is called ‘chair’ and A. L B. G ‘chair’ is called ‘window’, then on which of the C. © D. B following will a person sit? A. chair B. fan 7. There is a certain relationship between figures (i) and (ii). Establish the similar relationship between figures C. book D. window (iii) and (iv) by selecting a suitable figure from the 2. In which of the following options, Fig. (X) is exactly options that will replace the (?) in fig. (iv). embedded as one of its part? ? $ Fig. (X) (i) (ii) (iii) (iv) $ $ A. B. A. B. $ C. D. C. D. $ 3. Find the number from the options which will continue 8. Find the missing character from the options, if a certain the given number pattern. rule is followed row-wise or column-wise. F I O 48 24 38 19 28 14 ? A J ? A. 14 B. 13 E M R C. 9 D. 18 A. L B. M 4. Some letters are given which are numbered 1, 2, 3, 4 and 5. Find the combination of numbers from the C. K D. P options so that letters are arranged accordingly to form 9. How many triangles are there in the given figure? a meaningful word. O Y N M E 1 2 3 4 5 A. 4, 1, 3, 2, 5 B. 4, 1, 3, 5, 2 C. 4, 3, 1, 2, 5 D. 4, 5, 1, 3, 2 A. 23 5. Find the correct mirror image of the given combination of letters and numbers, if the mirror is placed vertically B. 25 to the left. C. 28 RAJ589D6 D. None of these A. 6D985JAR 10. Among a group of six girls, Shikha is shorter than RAJ589D6 B. Ayushi but taller than Ritu. Sonam is the shortest. RAJ589D6 C. Karuna is taller than Ritu but shorter than Payal. Payal D. 6D985JAR is shorter than Shikha. Who is third, if the girls are arranged in ascending order of their heights? 6. Which of the following is seventh to the left of the A. Karuna thirteenth element from the right end in the given B. Payal arrangement? C. Ritu 2PJ@8$LB1V#Q6dGW9KCD3©₤ 5AR7 D. Shikha 2 | 18th NSO | Class-5 | Set-2 | Level 1  Science 11. What is the main reason that some places on the Earth A. (i) and (iii) only B. (i) and (iv) only are warmer than others ? C. (ii) and (iii) only D. (ii) and (iv) only A. The Sun is closer to some places than others. 16. Which of the following is the best method of filtration B. The Sun stays above the horizon 24 hours a day of milky water ? at some places. C. The rays of the Sun are direct at some places and slanting at others. A. B. D. Some places experience warm seasons because of underground heat. Filtering through Filtering through clean cloth strainer 12. Select the plant which is grown by a different method than the other three. C. D. None of these A. Potato B. Rose Filtering through filter paper C. Sugarcane D. Wheat 17. Sarthak’s three friends are suffering from some diseases. Ritika has rickets, Samyak has anaemia and Mayank 13. If organ X is removed from our body, we will lose a has measles. large amount of water. Select the option, which on Which of them can communicate disease to him? unscrambling gives name of the organ X. A. Ritika and Mayank only A. NEISTTNIE B. Samyak and Mayank only B. TSMOAHC C. ACPENARS C. Mayank only D. IRVLE D. Ritika only 14. Match column I with column II and select the correct 18. Select the correct option among the following. option from the given codes. A. Siberian cranes come to India in summers. Column I Column II B. Arctic tern travels the longest distance among the (a) Cotton (i) Traditional dress migratory birds. (b) Kimono (ii) Natural fibre C. Salmon swim long distances to reach sea to lay (c) Wool (iii) Man-made fibre eggs. (d) Nylon (iv) Makes us feel warm D. Butterflies have short lifespan thus they do not migrate. A. (a)-(iv), (b)-(ii), (c)-(iii), (d)-(i) B. (a)-(iii), (b)-(ii), (c)-(i), (d)-(iv) 19. Select the object which shows the same type of major C. (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii) energy conversion that occurs in object X. D. (a)-(i), (b)-(ii), (c)-(iv), (d)-(iii) 15. Which of the following diagrams correctly show what happens when a glass of ice and a glass of cooking oil are tilted? X Ice Ice A. B. (i) (ii) Cooking Cooking oil oil C. D. Both A and C (iii) (iv) 18th NSO | Class-5 | Set-2 | Level 1 | 3 20. Advika sets up an experiment as shown in the picture. 25. Study the given diagram showing the bending of an After 10 minutes, no water can be seen in the bowl. arm. Which of the following materials sheet X could be made up of? Muscle Q Sun Muscle P What is the condition of the muscles P and Q during Ice cubes bending of the arm? Sheet X A. Both muscles P and Q are relaxed. Glass bowl B. Both muscles P and Q are contracted. C. Muscle P is contracted while muscle Q is A. Plastic B. Rubber relaxed. C. Cotton D. Either A or B D. Muscle P is relaxed while muscle Q is contracted. 21. Refer to the given Venn diagram and select the correct option regarding X, Y and Z. 26. Raman went to the doctor, on feeling illness. The Has Has doctor advised him to increase the uptake of eggs and wings feathers cod fish and to sit regularly in the sun. What could be X the most appropriate reason for this? Y Z A. There is a high amount of calcium in his bones. A. Organism X can be bat and Z can be ostrich. B. Raman has a deficiency disease called goitre. B. There is no such organism as Z. C. Raman has increased chances of getting fractures C. Organism Y can be penguin and Z can be emu. in bones. D. There is no such organism as X. D. There is a low amount of iron in Raman’s diet. 22. Ali studied two groups of things as shown in the table 27. Given is a relationship between plants, based on the below. mode of seed dispersal. Biodegradable Non-biodegradable Cotton : Madar : Drumstick Fruits Gold chains Which of the following plants show similar Meat Clay pots relationship? Dairy products Cans A. Coconut : Lotus : Pine He made the following inferences. Which one of the B. Pine : Cotton : Coconut inferences is correct? C. Drumstick : Pine : Pea A. All non-biodegradable things are soft. D. Pea : Lady’s finger : Geranium B. Biodegradable things come only from animals. 28. A plant produces spongy fruits, which are light in weight C. Most things obtained from living resources are and are waterproof. Its seeds are most likely dispersed biodegradable. in a similar manner as the seeds of _______. D. All of these A. Dandelion 23. Amit rushed towards a shelter when he saw a large B. Pea sheet of ice and snow sliding down the slope. He was C. Coconut caught in a/an D. Tiger’s nail A. Tsunami B. Avalanche 29. Which of the following cannot be observed in the case C. Earthquake D. Landslide. of an oil spill? 24. To decrease soil erosion ________. A. Beach surfaces coated with black, sticky mass. A. New plants should be grown in barren lands B. Dead bodies of fish and other animals drifting B. Composting should be a regular practice ashore. C. Terrace farming should be decreased, as it cuts C. Birds with oil-coated feathers, that become unable down soil to maintain body temperature. D. New pastures should be made D. None of these 4 | 18th NSO | Class-5 | Set-2 | Level 1 30. Refer to the given paragraph. 34. Meetu has four sheets made of different materials. She Agencies of wind and ______ break down ______ arranges the sheets R, S, T and U in a straight line. rocks into tiny fragments. The fragments are carried When the torch is switched on, a bright circular patch away by these agencies into rivers and seas where of light is seen on sheet S only. they sink to the bottom of the water bodies and form Hole layers. These layers gradually form ______ rocks due to pressure. Select the option that contains the correct sequence of words to fill in this paragraph. R S T U Which of the following conclusions can be made from A. Water, Sedimentary, Igneous this? B. Temperature, Sedimentary, Igneous A. Sheet R is made of an opaque material. C. Water, Igneous, Sedimentary B. Sheet S is made of a transparent material. D. Temperature, Igneous, Sedimentary C. Sheet T is made of a translucent material. 31. Which of the following conditions D. Sheet U is made of an opaque material. can lead to the process shown here? 35. Which of the following is an incorrect match of the A. Action of strong wind on everyday object and the simple machine involved in rocks. its functioning? B. Freezing of water filled in A. Elevator – Pulley rock crevices. B. Escalator – Wedge C. Temperature changes during day and night. C. Pepper mill – Wheel and axle D. All of these D. Ladder – Inclined plane 32. The revolution period of three planets of our Solar 36. Different states in India have different System are given in the following table. traditional dresses, that can be easily Planet Revolution period recognised. Based on this, what can be determined about Aparna? X 224 days A. She is from the state that has the Y 88 days Gateway of India. Z 12 years B. She is from the state that is famous Which of the following conclusions can be made by for bhangra dance. using this data? Aparna C. She is from the state that has A. Planet Z is located nearer to Sun than Earth. desert. B. Planet X is located farther from Sun than Earth. D. She is from the state that has Hoogli river. C. Planet X will be colder than Earth. D. Planet Y will be hotter than Earth. 37. Tanvi performed an iodine test on a leaf X and the result is shown here. 33. Ritu prepared a set up as shown Which of the following conclusions can Y here. Which of the following be made from this? conclusions can be made from X X Y the given experiment? A. Had chlorophyll Lacked chlorophyll A. Object Y can be a magnet and object X can be made B. Received sunlight Lacked sunlight Y C. Lacked CO2 Received CO2 up of copper. B. Object X can be a magnet Thread D. Received water Lacked water Stone and object Y can be made 38. Garima was drinking water when suddenly, she got up of copper. choked. The water might have entered her _______ C. The force exerted by object X on object Y is instead of entering _______. stronger than gravitational force and is in its A. Oesophagus, Food pipe opposite direction. B. Food pipe, Windpipe D. The force exerted by object Y on object X is stronger than gravitational force and is in its C. Windpipe, Oesophagus opposite direction. D. Food pipe, Oesophagus 18th NSO | Class-5 | Set-2 | Level 1 | 5 39. Animal X has the following characteristics : Load Effort  Gives birth to its young ones. B.  Has outer body covering of hair.  Has four legs. Load Effort  Lives in a grassland habitat. C.  Eats only plants. Load Effort Which one of these animals could be animal X? A. Gorilla B. Jaguar D. C. Grasshopper D. Zebra 43. Which of the following statements are incorrect ? 40. Study the given table : (i) There is no water or air on the Moon. Object Gets stretched Bends Absorbent? easily? easily? (ii) The temperature on the Moon during day time is P 50°C. Q (iii) The gravitational pull of the Moon is about one- R third of that of the Earth. (iv) Moon completes one rotation in every 28 days. Select the option that correctly identifies the objects P, Q and R. A. (i) and (ii) only B. (ii) and (iii) only P Q R C. (i) and (iv) only D. (i) and (iii) only A. Bath sponge Swimming Cycle tyre 44. Which of the following statements is correct about trunks the water purification process shown in the given B. Swimming Cycle tyre Bath sponge diagram? trunks C. Swimming Bath sponge Cycle tyre trunks D. Cycle tyre Bath sponge Swimming R trunks P 41. Three gears are placed in such a way that when one Q gear turns, the other two also turn. Select the option that correctly shows the movement of gears X and Z A. In R, the liquid phase of water changes into gas when gear Y is set in motion. phase. B. P contains a mixture while Q contains a pure Y X Y X liquid. A. B. C. P contains a pure liquid while Q contains a mixture. D. In R, there is no change in the phase of water. Z Z 45. The given diagrams show the shapes of the Moon on X Y X Y different nights. C. D. th th Z Z 15 June 24 June 30th June Which one of the following diagrams shows the correct 42. For which of the following lever systems, the least effort shape of the Moon on 19th June? would be applied to lift the same load of 10 Kgs? (The length of the lever bar is 8 m in all the four set A. B. ups.) Load Effort A. C. D. 6 | 18th NSO | Class-5 | Set-2 | Level 1  Achievers section 46. A U-tube is immersed in ice water as shown in the P figure. X and Y are the red ink droplets present inside the tube. Red ink X Red ink Y Air Ice water Which of the following bimetallic strips should she use at place P? What will you observe after some time? Metal Z Metal X A. B. Metal Z A. X will move downwards and Y will move Metal X upwards. Metal Y Metal Z B. X w ill mo v e upw ards and Y w ill move C. D. Metal Y Metal X downwards. C. X and Y will move upwards. 49. Megha used the five items shown in the picture to D. X and Y will move downwards. learn more about magnets. Non-magnetic Non-magnetic Magnet 1 Magnet 2 material P material Q 47. The given diagram shows the life cycle of a plant. Stage Q Stage R Wooden stand Stage P Stage S Which one of the following is not a possible observation for Megha when all 4 rings are placed one on top of the other through the wooden stand? A. B. Stage T Which of the following statements are true regarding it? C. D. (i) Sunlight is not needed at stage Q. (ii) Photosynthesis takes place only at stages R and S. 50. The figures P and Q represent the movement of two (iii) Stage P is not affected by what happens at types of joints in our body. stage T. Select the incorrect statement about the joints (iv) The seed at stage P needs air, water and warmth represented. to reach stage Q. A. (i) and (iv) only B. (ii) and (iii) only C. (i), (ii) and (iii) only D. (i), (ii), (iii) and (iv) (P) (Q) 48. Three metals X, Y and Z show different expansion A. Joint P is found between our backbone and properties when heated. The metal X expands more skull than Y and metal Y expands more than Z. B. Joint Q is found between the bones of our wrist and ankles. Siddhi has made a circuit for a fire alarm in which she wants to use a bimetallic strip to cause completion of C. Joint P’s movement can be compared to the the circuit (shown in figure) so that the alarm bell can movement of a joystick on computer. ring. D. All of these 18th NSO | Class-5 | Set-2 | Level 1 | 7 Class 5 19th Set A Year 2016  logical reasoning 1. The given picture shows 7 dice. Find the total number 6. Which of the following figures will complete the pattern of dots that are seen in this picture. in Fig. (X)? A. 21 B. 43 C. 104 D. 147 A. B. 2. In a certain code language BOARD is written as 51324 and SIDE is written as 9647. How will BASE C. D. be written in that code language? A. 5397 B. 5937 7. The bus is moving towards the hotel. C. 5697 D. 5297 3. Mohit celebrates Sidak’s birthday on the third day after second Saturday of March 20XX. The date on Sidak's birthday is ________ . March 20XX Hotel Sun Mon Tue Wed Thu Fri Sat 1 2 3 4 5 In which direction is the bus moving? 6 7 8 9 10 11 12 A. South B. South-East 13 14 15 16 17 18 19 C. South-West D. East 20 21 22 23 24 25 26 27 28 29 30 31 8. Find the missing number, if a certain rule is followed A. th 15 March B. th 16 March row-wise or column-wise. C. 9th March D. 14th March A. 200 4 12 3 4. How many triangles will be needed to form the 10 th B. 29 20 ? 9 Figure in the given series? C. 120 5 15 3 D. 180 9. Trishika and Samrath like Mercedes. Mini and Priya like Ferrari. Samrath, Trishika and Mini like Duster. 1st Figure 2nd Figure 3rd Figure Priya and Samrath like Audi. A. 10 B. 14 Who like exactly three cars? C. 22 D. 24 A. Trishika B. Mini C. Samrath D. Priya 5. Choose the letter which will complete both the given words. 10. Select the incorrect match of mirror images of the figures shown in the options. A. – B. – P PA A. Z B. W C. – C. R D. – D. E 2 | 19th NSO | Class-5 | Set-A | Level 1  Science 11. Study the given figure of a lunar cycle. 15. Study the given flow chart carefully. P Q ? R S Start Is it natural? No P Yes Which of the following shows the correct shape of the moon at R? Does it come No Does it come No from plants? S from animals ? A. B. Yes Yes Q R C. D. Cotton and metal are represented by the letters _______ and __________ respectively. 12. Which form of energy would move the given A. P, Q B. Q, R cart ? C. Q, S D. R, S 16. Read the given paragraph with few blanks and select the option that correctly fills these blanks. Plants reproduce vegetatively by different means. Plants like ____________ reproduce with the help of leaves, ____________ and ____________ reproduce by stem and ____________ reproduces by roots. Some plants like mushrooms reproduce by ____________ . A. Bryophyllum, potato, turnip, ginger, spores B. Begonia, onion, rose, sweet potato, seeds A. Mechanical energy B. Solar energy C. Bryophyllum, rose, potato, turnip, spores C. Electrical energy D. Heat energy D. Begonia, potato, onion, sugarcane, seeds 13. Sania had to prepare a list of voluntary actions of body. By mistake, she wrote some involuntary 17. Ritu wrote down the steps of agricultural process as actions also in the list. Pick out the involuntary actions shown here. from the list prepared by Sania, shown below. Ploughing → Manuring → Irrigation → Sowing → (i) Chewing food Pesticide spray → Harvesting (ii) Sitting upright on a table Refer to these steps and select the correct option (iii) Digestion of food regarding them. (iv) Beating of heart A. Irrigation can never be done before sowing. (v) Singing a song B. Pesticide spray is done only after harvesting. (vi) Dancing C. Sowing should be followed by ploughing. (vii) Breathing D. Manuring can also be done after sowing. A. (i), (iii) and (v) only 18. Which of the following migrating animals dies after B. (iii), (iv) and (vii) only reaching the place of its birth? C. (ii), (iii) and (vi) only D. (v) and (vii) only 14. Fossil fuels form over a long period of time when A. B. heat and pressure are applied to ___________ . A. Nitrogen mixed in the water B. Organisms buried in the ground C. Carbon filtered through limestone C. D. D. All of these 19th NSO | Class-5 | Set-A | Level 1 | 3 19. Which among the following animals shows adaptation 24. A burning candle was put in a glass jar containing a different from the other three? gas X and opening of glass jar was sealed with lid. The candle flame put off. The gas X could be ________. A. Nitrogen B. Oxygen A. B. C. Carbon dioxide D. Both A and C Stone fish 25. A list of various actions is given below. Chameleon (i) Terrace farming (ii) Deforestation (iii) Making dams C. D. (iv) Setting up new residential areas Stick insect (v) Volcanic eruption Leaf insect (vi) Coal mining Which of these actions do not lead to global warming? 20. Three friends Mayank, Siddharth and Satish share a room. For last few months, Mayank and Siddharth are A. (i) and (ii) only suffering from different diseases. Mayank has anaemia B. (i) only while Siddharth has diabetes. Now, from few days C. (ii), (iii), (iv) and (vi) only Satish is also feeling feverish. What could be the reason D. (iii), (iv) and (v) only for this? 26. The number of pins attracted by four magnets P, Q, R A. Satish is ill as he has contracted the disease from and S of different shapes but equal weight is shown in Mayank. the table. Which of these magnets can most probably B. Satish is ill as he has contracted the disease from be horse shoe shaped? Siddharth. Magnet No. of pins attracted C. Satish is ill due to some other cause. P 10 D. Either A or B Q 8 R 2 21. A break in continuity of a bone is called fracture. S 30 Select the incorrect option regarding it. A. P B. R A. As a first aid, one must ensure that the part fractured C. Q D. S should not move. B. Simple fractures can heal naturally if not 27. A comet is different from a planet because _________ . disturbed. A. It has light of its own C. A fractured bone cannot be repaired without B. Its orbit is more elliptical medicines. C. It does not orbit around a host star D. Fractures occur due to high force, impact or D. It is oval in shape trauma. 28. Ruhi filled a syringe with matter X and sealed its 22. A lowland between two hills is called _________ . opening. When she tried to push the plunger, she can A. Valley B. Plateau push it down without much effort. C. Delta D. Estuary X can be ______________ . 23. __________ is an example of second class lever. A. Water B. Oil C. Clay D. Gas 29. P changes into Q state without involving an intermediate A. B. R stage. This process is called S. If P is naphthalene ball, then what can be Q, R and S respectively? A. Liquid, solid, evaporation D. B. Gaseous, liquid, melting C. C. Solid, liquid, condensation D. Gaseous, liquid, sublimation 4 | 19th NSO | Class-5 | Set-A | Level 1 30. Select the object that works on the same type of energy 36. Study the given flow chart. Which out of d, e, f, g or conversion as an electric iron? h best represents caravan and igloo respectively? A. B. C. D. Caravan  Igloo 31. Study the given graph carefully. Which pond contains water that is most likely not polluted? A. e f B. f h Pond P Number of fish C. f e Pond Q D. g h Pond S Pond R 37. Refer to the given figure of different blood vessels. 1 2 3 4 5 6 The arrows show the direction of the flow of blood. Week Which one of the following correctly describes blood A. Pond P B. Pond Q X and blood Y? C. Pond R D. Pond S 32. In our everyday life, we use pulley as in _______ . A. Egg beater B. Elevator C. Door knob D. Door hinges 33. The given figure shows a leaf on which iodine test has been performed. It indicates that the part Y possibly did not have Blood X Blood Y A. Rich in oxygen and Rich in carbon dioxide nutrients and waste materials B. Rich in carbon dioxide Rich in carbon dioxide and waste materials and waste materials C. Rich in oxygen and Rich in oxygen and A. Chlorophyll nutrients nutrients B. Carbon dioxide D. Rich in carbon dioxide Rich in oxygen and C. Sunlight and waste materials nutrients D. Any or all of these 38. Three pupils were discussing an environmental issue as 34. Which of the following food chains can exist in nature? given below. The statement given by pupil, P3 is A. Grass → Grasshopper → Frog → Snake → Beetle missing. B. Seeds → Eagle → Sparrow → Owl P1 : Excessive smoke increases the amount of C. Plant → Frog → Snake → Peacock → Caterpillar carbon dioxide in the air. D. Grains → Sparrow → Eagle P2 : This carbon dioxide does not let heat escape from the earth. 35. Starting from the first letter strike out every alternate P3 : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ letter and select the option that gives the method of food preservation in which food item is mixed with Which of these statements could be the statement of excess of oil and salt. pupil, P3? A. A F S R Q E Q E Q Z T I L N M G A. This causes an increase in earth's temperature. B. J O P I T L U I V N S G O B. This causes global warming. C. R P O I Z C N K M L Q I R N S G V C. This causes acid rain. D. T D O R A Y B I E N F G J D. Either A or B 19th NSO | Class-5 | Set-A | Level 1 | 5 39. Refer to the given conversation between two friends. 42. Refer to the given flow chart and select the option Ravi : Hi Jaya! Hope you are well! The sun is that identifies any one of shining bright here and I am sweating very P, Q and R. badly. How is the weather at your place? A. P - Erupting volcano Jaya : I am surviving only with the help of ice- B. R - Extinct volcano creams and cold drinks. C. Q - Dormant volcano What can be most likely guessed about the clothes D. None of these of these two friends? 43. Study the given Venn diagram. A. Jaya – B. Ravi – Which letters in the Venn diagram represent solid, liquid and gas? C. Jaya – D. Ravi – Solid Liquid Gas A. T V S B. P V R C. Q S U 40. Refer to the given figure. D. P T R 44. 10 gms of three food components were taken and mixed with digestive juice from organ X under suitable conditions. The change in the amount of these food components after some time is shown here. The organ X can be ________. Food component Amount after some time Starch 4 gms Egg protein 10 gms Select the option that correctly identifies P, Q, R and S. Mustard Oil 10 gms P Q R S A. Oesophagus B. Mouth A. Inert gas Support Tungsten Glass C. Stomach D. Small intestine wires filament mount 45. Identify the parts labelled as P, Q, R and S in the B. Inert gas Tungsten Support Glass figure shown below and select the correct option. filament wires cover C. Glass Support Screw Glass mount wires thread cover D. Glass Screw Support Glass cover thread wires mount 41. Select the incorrect match among the following. (i) Chalk - Limestone (ii) The Red Fort - Sandstone (iii) Silver - Metallic mineral P Q R S (iv) Petroleum - Non-metallic mineral A. Cerebrum Medulla Skull Cerebellum (v) Granite - Metamorphic rock B. Skull Cerebrum Cerebellum Medulla A. (i) and (iv) only B. (v) only C. Medulla Cerebellum Cerebrum Skull C. (iii), (iv) and (v) only D. (ii) only D. Cerebellum Skull Medulla Cerebrum 6 | 19th NSO | Class-5 | Set-A | Level 1  Achievers Section 46. The amount of carbon dioxide in the air in an area was seen to change over a period of time as shown in the graph here. C. D. Select the most suitable option regarding this. A. A factory has been established in that area at time S. B. Deforestation has been done in that area at time Q. C. A new forest has been established there at point P. 49. Study the table given below describing the characteristics D. Large number of vehicles run by fossil fuels have been introduced in that area at point R. of four animals W, X, Y and Z. 47. Refer to the given flow chart. Which out of P, Q, R Description W X Y Z and S represent iron and petroleum respectively? Young one resembles     the adult one Has three stages in its     life cycle Young one goes through a process     called moulting A. R and S B. P and Q C. Q and S D. P and R Which of the following is likely to be a beetle? A. W B. X 48. Manya set up an experiment as shown here (plastic C. Y D. Z balls of equal size and weight). Which graph is correct regarding this setup? 50. Refer to the given flow chart and select the option that correctly identifies P, Q, R and S. Gravitational force A. P Q R S T P Q R S B. A. Beriberi Anaemia Rickets Malaria B. Cholera Dengue Scurvy Polio C. Typhoid Anaemia Malaria Chikungunya D. Asthma Scurvy Dengue Cholera 19th NSO | Class-5 | Set-A | Level 1 | 7 Class 5 19th Set B Year 2016  logical reasoning 1. Select the odd one out. 5. Mohit remembers that his niece Trishu had certainly been in Pune for one day after 16th February but before 21st February. While Mohit’s mother remembers that A. B. Trishu had certainly visited Pune before 20th February but after 17th February. If both of them are correct, then on which day in February had Trishu visited Pune? A. 18th B. 19th C. D. C. Either 18th or 19th D. 20th 6. How many meaningful three letter words can be formed with the letters ACR using each letter only once in 2. Select a figure from the options which is exactly embedded each word? in the given Fig. (X). A. None B. One C. Two D. Three 7. Select the Venn diagram from the options which best depicts the relationship amongst ‘Girls, Athletes, Singers’. A. B. A. B. C. D. 3. Select the correct match. C. D. Figures Figures after 90° clockwise rotation 8. If ‘Clock’ is called ‘Television’, ‘Television’ is called ‘Radio’, ‘Radio’ is called ‘Oven’, ‘Oven’ is called A. ‘Grinder’ and ‘Grinder’ is called ‘Iron’, then in what will a lady bake a cake? A. Radio B. Oven B. C. Grinder D. Iron C. 9. Find P + Q + R + S, so that the sum of all the numbers along each line is 15. D. A. 28 B. 27 4. Find the correct mirror image of Fig. (X), if the mirror C. 24 is placed vertically to the left. D. 23 10. If and KING , Fig. (X) then = A. B. GNIK A. KING B. C. D. C. KING D. 2 | 19th NSO | Class-5 | Set-B | Level 1  Science 11. Which of the following figures shows the correct positions of the given celestial bodies in the solar system? (i) Change in shape of water (ii) Decrease in mass of water A. (iii) Change in level of water (iv) Decrease in volume of water A. (i) only B. (iii) only C. (i) and (iii) only D. (i), (ii), (iii) and (iv) 15. A cup of water was heated for 8 minutes. The given B. thermometers show the temperature readings during different times of heating. C. D. What could be the temperature when it was heated for 3 minutes? A. 27 B. 28 12. The breaking news flashed on the television is shown C. 29 D. 30 here. The calamity being talked about here is 16. A pollution monitoring agency plotted the change in A. Avalanche  A collapse of huge mass of amount of X on the earth over time as shown here. B. Landslide rocks was observed on a cliff C. Earthquake in Darjeeling after rains, no D. Famine. casualties. Amount of X 13. The relationship between crop products of two different seasons is shown here. Peanut : Potato Which of the following options also satisfies the same Time relationship? A. Beans: Wheat B. Wheat: Legumes Select the most suitable option regarding the graph. C. Maize: Rice D. Rice: Wheat A. If X is UV rays reaching the earth, then it indicates acid rain. 14. The given figure shows two containers, X and Y B. If X is carbon dioxide content in the air, then it of different shapes. Farheen filled container X with indicates increased global warming. 100 mL of water. She then poured all the water from container X to container Y. C. If X is ozone content in the atmosphere, then it indicates ozone layer depletion. Which of the following changes did she observe in container Y? D. None of these 19th NSO | Class-5 | Set-B | Level 1 | 3 17. Identify the group that contains one example each of X Y Z the three types of rocks and select the correct option. A. (i) (iii) (ii) A. Granite, Pumice, Slate B. (ii) (i) (iii) B. Obsidian, Sandstone, Marble C. (iii) (ii) (i) D. (i) (ii) (iii) C. Limestone, Conglomerate, Quartzite D. Slate, Gneiss, Chalk 22. The organism shown here migrates 18. The floating ribs are not attached to the ____________ but only to the ____________ . A. To reproduce  B. To escape harsh weather A. Breastbone, backbone C. In search of food B. Backbone, breastbone D. In search of shelter. Salmon C. Backbone, ribcage D. Ribcage, breastbone 23. Two substances, P and Q, were used to fill a syringe. The plunger was then pushed in as shown in the diagram. 19. The order of the expansion of three metals X, Y and Z is X = Y > Z. Then, which of the following would be observed if bimetallic strips made of any two of these metals are Plunger heated? Z P A. X B. Y Y Q Z C. X D. Y Z Which of the following would most likely be P 20. The given figure shows a lunar eclipse. In case of a and Q? solar eclipse, the positions of _______ and _______ P Q should be interchanged. A. Oil Salt B. Rice Oxygen C. Air Water D. Flour Water vapour 24. Take a glass and fill it with water upto the brim. A. P, Q B. Q, R Make sure there are no air bubbles. Take a thick, C. R, P D. Any of these stiff piece of cardboard and place it over the glass. Hold the glass with one hand and place your other 21. Match the labelled parts X, Y and Z in the given hand over the cardboard and quickly turn the glass figure with the statements given below and select the upside down. Now, slowly remove your hand from correct option. the cardboard. What will happen in the given activity if a fast air is blown below the cardboard? (i) Controls breathing, heartbeat, swallowing, vomiting A. The cardboard will fall off. and coughing. B. The cardboard will be harder to remove from (ii) It allows us to accurately follow directions on a the glass. map. C. The cardboard will bend into the glass. (iii) Alcohol affects this part the most. D. None of these 4 | 19th NSO | Class-5 | Set-B | Level 1 25. A pulley is a simple machine that makes our work 29. X is an animal that lays eggs and takes care of its easier by making the direction of force applied to be eggs and hatched young ones till they become able in the opposite direction of the force that to survive on their own. Y is an animal that lays eggs and leaves them on their own. A. Opposes the motion of an object by acting between Now, select the option that correctly identifies the surface and the object X and Y. B. Pulls any object towards earth’s core X Y C. Is exerted by magnet on an iron material A. Frog Rat D. Produces current in circuits. B. Snake Rabbit 26. When the iodine test is performed on the leaf of a C. Lizard Crocodile well-watered croton plant put in an airy and well D. Pigeon Salmon lit place, the leaf shows patches of blue-black and 30. Rohit prepared two mixtures as given below: colourless areas. Identify the separation X  :  Salt + Water This is so because ___________ . methods that can be used Y  :  Sand + Water A. Croton is a desert plant where only stem performs to obtain the components photosynthesis of mixtures X and Y separately. B. Croton plant cannot make its food in presence of X Y direct light A. Filtration Sedimentation and decantation C. Croton leaves are patterned and have chlorophyll B. Distillation Churning in some areas only C. Filtration Distillation D. The experiment has not been done carefully D. Distillation Filtration 27. Match column I with column II and select the correct 31. The given table classifies diseases into two groups on option from the given codes. the basis of some similarity. Select the disease that Column I Column II can be placed at X. Group 1 Group 2 a. Vitamins (i) Keep body warm Diabetes Tuberculosis b. Roughage (ii) Formation of bones Allergy X c. Minerals (iii) Fight diseases Anaemia Measles d. Proteins (iv) Build muscles e. Fats (v) Helps in removal of faeces A. Rickets B. Typhoid A. a-(i), b-(ii), c-(iv), d-(v), e-(iii) C. Asthma D. Scurvy B. a-(ii), b-(i), c-(v), d-(iv), e-(iii) 32. The given box lists some animals. Which two of them C. a-(iii), b-(v), c-(ii), d-(iv), e-(i) have same respiratory organs? D. a-(iv), b-(ii), c-(i), d-(iii), e-(v) (i) Tadpole (ii) Shark 28. An experiment was carried out with water by a group (iii) Frog (iv) Dolphin of pupils and the given graph was plotted to show (v) Grasshopper (vi) Lizard their results. What processes are taking place between (vii) Mosquito (viii) Salmon PQ, QR and RS? A. (i) and (iii) only B. (v) and (vii) only C. (ii) and (iv) only D. (vi) and (viii) only 33. Which ramp setup will require the highest amount of force for the skater to move up on it? A. B. PQ QR RS A. Boiling Cooling Heating B. Boiling Heating Cooling C. Heating Cooling Boiling C. D. D. Heating Boiling Cooling 19th NSO | Class-5 | Set-B | Level 1 | 5 34. The couple shown here belongs to the state 38. Five objects a, b, c, d and which is located in _________ India. e, of the same volume but A. Eastern different masses, are put B. Northern into a tank of water as shown here. C. Western Which of the following is D. Southern most likely to be the mass 35. A cooking method which does not involve use of oil of object d? is ___________ . A. 35 g B. 48 g A. Frying nuggets B. Steaming rice C. 64 g D. 80 g C. Boiling eggs D. Both B and C 39. The movement of the joint present between our thigh 36. Select an option that correctly compares the features bone and shin bone can be compared to the movement of natural and synthetic fibres. of ___________ . Natural fibres Synthetic fibres A. Door hinges B. Joystick A. Waterproof Non-waterproof C. Pestle in a mortar D. None of these B. Wrinkle free Wrinkle prone 40. X reproduces with the help of tiny structures called C. Quick drying Slow drying spores. It gets its food from decaying matter. It is D. None of these a/an __________. A. Fern B. Mushroom 37. Neetu set-up an experiment as shown here. C. Mango D. Alga 41. Study the given table. Plant Herbivores Carnivores Omnivores K L and M N and P Q and R Which of the following food webs correctly shows the food relationships of some organisms in the table above? K P L K Q A. B. L R M What will be the level of mercury in thermometers K L placed in beakers X and Y after 30 minutes? Q K M C. D. X Y M N R 42. Ajay filled a bottle upto the rim with water, and placed A. it in the freezer. What he saw after a few hours is shown in the figure given here. What does it show? B. C. A. Freezing decreases mass of water. B. Freezing compresses water. C. Freezing increases volume of water. D. None of these D. Freezing increases mass of water. 6 | 19th NSO | Class-5 | Set-B | Level 1 43. In case of heat stroke, what should be done A. (i), (ii) and (iii) only B. (i), (ii) and (iv) only immediately? C. (i), (iii) and (iv) only D. (ii), (iii) and (iv) only A. Cover the patient with any cloth, preferably with woollen cloth. 45. Study the given diagram. What can the bus-driver do to reduce the pollution caused by his bus? B. Give the patient a solution of salt, sugar and lime or preferably juice of an unripe mango. C. Make the patient lie down in a sunny place. D. Give hot tea or coffee to the patient. 44. Which of the following events will result in a decrease in the population of butterflies? (i) Increase in the population of birds (ii) Increase in the supply of plant fertilisers A. Send the bus for servicing more regularly (iii) Reduction in the number of flowering plants B. Tie a plastic bag around the exhaust pipe (iv) Increased use of insecticides by man in gardens C. Use a bigger exhaust pipe and green belts D. Put a silencer at the exhaust pipe Achievers section 46. Refer to the given diagrams 'L', 'M' and 'N' showing A. The release of Q is always very violent and it comes three states of matter. out with an explosion. S Q B. The intense pressure inside the earth pushes P towards the surface of the earth and generally P cools just below the earth’s surface and then hardens to form igneous rocks. L M N C. Release of Q from R causes global warming. P D. Both B and C R 48. A wooden rod is attached to a wooden disc to form a The arrows P, Q, R and S represent processes involved support structure as shown in figure P and then three in the interchange of states of matter. Identify P, Q, metal rings X, Y and Z are placed above the wooden R and S. disc as shown in figure Q. P Q R S A. Freezing Melting Evaporation Condensation B. Evaporation Condensation Melting Freezing C. Condensation Evaporation Heating Freezing D. Evaporation Freezing Sublimation Condensation 47. Read the given passage. Deep inside the earth, there is hot molten rock called P which comes up and collects in a chamber. When the pressure in the chamber builds up, P finds a release Which of the following conditions can be true regarding through an opening or a crack in the crust of the Earth, the given setup? called volcano. When P erupts through volcano, it is called Q. The eruption contains gases, pieces of rocks A. Rings X and Y are both magnets with their opposite and Q that comes out from R, an outlet in the earth’s poles facing each other. surface. Q and ash that are thrown out, collect and B. Both Y and Z are magnets while X is a magnetic after repeated eruptions, form a mountain on cooling material. down. The hollow top of this mountainous volcano is C. Rings Y and Z are both magnets with their similar shaped like a bowl, called S. poles facing each other. Select the correct option regarding it. D. All of these 19th NSO | Class-5 | Set-B | Level 1 | 7 49. Study the given flow chart. month as he went out of the city. The wind blew in the same direction for the whole month. P Wind direction Q R S Which of the following options correctly identifies the examples that belong to X, Y and Z? When he returned, this is what he saw: X Y Z P A. Book Air Blood Q B. Water Electricity Oxygen R C. Nitrogen Syrup Vase S D. Stapler Cheese Milk Which one of the plants P, Q, R and S is likely to have its seeds dispersed by wind? 50. Mr. Bhatt ploughed a field and killed all the weeds. He left plants P, Q, R and S growing on one side of A. P B. Q the field and then left the field untouched for one C. R D. S SPACE FOR ROUGH WORK 8 | 19th NSO | Class-5 | Set-B | Level 1  Answer Keys 15th nso SET A 1. (D) 2. (C) 3. (C) 4. (D) 5. (A) 6. (B) 7. (B) 8. (C) 9. (B) 10. (B) 11. (C) 12. (C) 13. (B) 14. (C) 15. (C) 16. (C) 17. (D) 18. (D) 19. (B) 20. (B) 21. (D) 22. (A) 23. (C) 24. (B) 25. (B) 26. (C) 27. (B) 28. (B) 29. (A) 30. (B) 31. (C) 32. (C) 33. (A) 34. (C) 35. (D) 36. (B) 37. (B) 38. (A) 39. (C) 40. (C) 41. (C) 42. (D) 43. (B) 44. (D) 45. (C) 46. (C) 47. (C) 48. (A) 49. (C) 50. (B) SET B 1. (D) 2. (D) 3. (B) 4. (D) 5. (B) 6. (B) 7. (A) 8. (B) 9. (D) 10. (C) 11. (D) 12. (A) 13. (A) 14. (D) 15. (A) 16. (C) 17. (D) 18. (B) 19. (C) 20. (B) 21. (C) 22. (B) 23. (D) 24. (D) 25. (C) 26. (B) 27. (A) 28. (B) 29. (A) 30. (C) 31. (D) 32. (D) 33. (B) 34. (A) 35. (C) 36. (A) 37. (D) 38. (C) 39. (B) 40. (B) 41. (C) 42. (B) 43. (D) 44. (D) 45. (C) 46. (B) 47. (A) 48. (B) 49. (A) 50. (C) 16th nso SET A 1. (D) 2. (A) 3. (C) 4. (C) 5. (A) 6. (A) 7. (A) 8. (B) 9. (A) 10. (C) 11. (D) 12. (D) 13. (A) 14. (D) 15. (D) 16. (C) 17. (B) 18. (C) 19. (A) 20. (B) 21. (B) 22. (A) 23. (B) 24. (D) 25. (C) 26. (C) 27. (C) 28. (B) 29. (C) 30. (B) 31. (B) 32. (D) 33. (B) 34. (A) 35. (D) 36. (A) 37. (D) 38. (B) 39. (A) 40. (B) 41. (A) 42. (B) 43. (B) 44. (B) 45. (A) 46. (A) 47. (C) 48. (B) 49. (C) 50. (D) SET B 1. (A) 2. (B) 3. (A) 4. (B) 5. (B, C) 6. (A) 7. (C) 8. (C) 9. (B) 10. (D) 11. (B) 12. (B) 13. (D) 14. (B) 15. (B) 16. (A) 17. (A) 18. (B) 19. (B) 20. (C) 21. (C) 22. (C) 23. (D) 24. (A) 25. (C) 26. (D) 27. (A) 28. (C) 29. (A) 30. (B) 31. (D) 32. (D) 33. (A) 34. (D) 35. (C) 36. (D) 37. (A) 38. (D) 39. (A) 40. (D) 41. (C) 42. (D) 43. (C) 44. (B) 45. (D) 46. (B) 47. (B) 48. (B) 49. (A) 50. (B) 17th nso SET A 1. (C) 2. (B) 3. (C) 4. (A) 5. (B) 6. (A) 7. (A) 8. (B) 9. (C) 10. (B) 11. (B) 12. (C) 13. (D) 14. (B) 15. (C) 16. (B) 17. (B) 18. (D) 19. (B) 20. (A) 21. (B) 22. (C) 23. (B) 24. (C) 25. (C) 26. (B) 27. (C) 28. (C) 29. (C) 30. (C) 31. (B) 32. (D) 33. (C) 34. (B) 35. (B) 36. (B) 37. (A) 38. (B) 39. (B) 40. (B) 41. (D) 42. (B) 43. (B) 44. (C) 45. (B) 46. (B) 47. (D) 48. (B) 49. (C) 50. (D) SET B 1. (A) 2. (A) 3. (B) 4. (D) 5. (B) 6. (D) 7. (A) 8. (B) 9. (C) 10. (C) 11. (C) 12. (C) 13. (D) 14. (C) 15. (D) 16. (A) 17. (C) 18. (C) 19. (B) 20. (A) 21. (D) 22. (D) 23. (A) 24. (C) 25. (A) 26. (A) 27. (B) 28. (D) 29. (D) 30. (D) 31. (A) 32. (D) 33. (B) 34. (B) 35. (A) 36. (B) 37. (D) 38. (B) 39. (C) 40. (C) 41. (C) 42. (B) 43. (A) 44. (B) 45. (C) 46. (A) 47. (C) 48. (C) 49. (B) 50. (C) 18th nso SET 1 1. (D) 2. (B) 3. (A) 4. (D) 5. (D) 6. (C) 7. (D) 8. (A) 9. (C) 10. (D) 11. (B) 12. (B) 13. (B) 14. (C) 15. (D) 16. (D) 17. (A) 18. (B) 19. (A) 20. (D) 21. (C) 22. (D) 23. (A) 24. (B) 25. (B) 26. (A) 27. (B) 28. (B) 29. (D) 30. (D) 31. (B) 32. (C) 33. (B) 34. (B) 35. (D) 36. (C) 37. (B) 38. (D) 39. (A) 40. (D) 41. (B) 42. (D) 43. (A) 44. (C) 45. (C) 46. (D) 47. (B) 48. (A) 49. (B) 50. (B) SET 2 1. (D) 2. (B) 3. (D) 4. (B) 5. (A) 6. (D) 7. (B) 8. (C) 9. (A) 10. (A) 11. (C) 12. (D) 13. (A) 14. (C) 15. (C) 16. (D) 17. (C) 18. (B) 19. (D) 20. (D) 21. (B) 22. (C) 23. (B) 24. (A) 25. (D) 26. (C) 27. (D) 28. (C) 29. (D) 30. (C) 31. (D) 32. (D) 33. (C) 34. (D) 35. (B) 36. (A) 37. (C) 38. (C) 39. (D) 40. (B) 41. (A) 42. (D) 43. (B) 44. (B) 45. (B) 46. (D) 47. (A) 48. (B) 49. (A) 50. (C)  19th nso SET A 1. (B) 2. (A) 3. (A) 4. (C) 5. (B) 6. (A) 7. (B) 8. (D) 9. (C) 10. (B) 11. (D) 12. (A) 13. (B) 14. (B) 15. (C) 16. (C) 17. (D) 18. (C) 19. (B) 20. (C) 21. (C) 22. (A) 23. (B) 24. (D) 25. (B) 26. (D) 27. (B) 28. (D) 29. (D) 30. (A) 31. (A) 32. (B) 33. (D) 34. (D) 35. (C) 36. (B) 37. (A) 38. (D) 39. (C) 40. (A) 41. (B) 42. (D) 43. (B) 44. (B) 45. (B) 46. (B) 47. (B) 48. (B) 49. (B) 50. (D) SET B 1. (C) 2. (A) 3. (D) 4. (A) 5. (C) 6. (C) 7. (C) 8. (C) 9. (A) 10. (B) 11. (B) 12. (B) 13. (D) 14. (C) 15. (C) 16. (B) 17. (B) 18. (A) 19. (A) 20. (B) 21. (B) 22. (A) 23. (C) 24. (A) 25. (B) 26. (C) 27. (C) 28. (D) 29. (D) 30. (D) 31. (B) 32. (B) 33. (A) 34. (C) 35. (D) 36. (D) 37. (B) 38. (C) 39. (A) 40. (B) 41. (A) 42. (C) 43. (B) 44. (C) 45. (A) 46. (D) 47. (D) 48. (D) 49. (C) 50. (B)