1) birds are .............. a) warm- blooded b) cold- blooded 2) Birds have got............... a) two wings, two legs, feathers and a beak b) fur c) scales and dry skin 3) mammals have got............... a) two wings, two legs, feathers and a beak b) fur or hair c) scales and dry skin 4) Penguins are birds but they ................. a) can't fly b) can fly 5) Amphibians live part of their life in water and part of their life on land a) True b) False 6) Amphibians are.............. a) warm- blooded b) cold- blooded 7) Amphibians haven't got fur or scales a) True b) false 8) Amphibians...... a) have live babies b) lay eggs 9) Mammals.... a) have live babies b) lay eggs 10) Fish.... a) have live babies b) lay eggs 11) Amphibians' skin ................ a) can be bry b) can't be dry 12) Reptiles have got................ a) fur b) feathers c) scales 13) Fish have got................ a) fur b) feathers c) scales 14) Reptiles are....... a) cold- blooded b) warm- blooded 15) Mammals are....... a) cold- blooded b) warm- blooded 16) fish are....... a) cold- blooded b) warm- blooded 17) Some reptiles live in water and others live on land but ................... a) reptiles can't breahe under water b) reptiles can breahe under water 18) All reptiles lay eggs a) True b) False 19) Most reptiles have got 4 legs, but snakes haven't got any a) True b) false 20) All mammals live on land a) True b) false 21) Whales and dolphins are mammals a) True b) False 22) Fish live .............. a) on land b) in water 23) Fish swim using their .................. a) gills b) fins 24) Fish breathe under water using their .................. a) gills b) fins

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