14e51-naturalscience02_unit03_test.pdf

Name: Unit 3 Test Class: 1 Complete the sentences. carnivores backbone live oviparous plants animals Carnivore∫ eat animal∫. Herbivore∫ eat . Omnivore∫ eat plant∫ and . Vertebrate animal∫ have a and invertebrate animal∫ do not. Viviparou∫ animal∫ have babies. animal∫ lay egg∫. 2 Categorise. snake snail crab cat vertebrates: snake , invertebrates: , 1 one Natural Science Primary 2 • Downloadable and printable © Ediciones Bilingües, S.L. . S. hair or fur beak and wings have live babies feathers lay eggs 2 two Natural Science Primary 2 • Downloadable and printable © Ediciones Bilingües.L. invertebrates: mammal fish mollusc bird amphibian arthropod reptile arthropod vertebrates: 4 Match the characteristics to mammals or birds.Unit 3 3 Write. reptiles amphibians They lay hard eggs on land. reptiles amphibians They breathe with their gills reptiles amphibians and later with lungs. It has a thick exoskeleton. S. reptiles amphibians They have scales. reptiles ✓ amphibians They lay soft eggs in water. reptiles amphibians They breathe with lungs. lobster arthropod / mollusc c. It has a soft body. . a.Unit 3 5 Tick. It has six legs. e. Circle. b. 6 Write  the correct letter. It has many tentacles.  They have moist skin. It has two body segments.L. octopus arthropod / mollusc a beetle snail spider arthropod / mollusc arthropod / mollusc arthropod / mollusc 3 three Natural Science Primary 2 • Downloadable and printable © Ediciones Bilingües. d.