Across
- 4. These animals have feathers
- 7. Birds have this on their bodies
- 8. This is a mammal, but it isn't an animal
- 10. This animal is a reptile and it has no legs
- 11. This animal can fly, but it isn't a bird
- 12. This animal is an amphibian and it jumps
- 13. This animal lives in water but it isn't a fish
- 14. This animal is a mammal and it can climb trees
Down
- 1. These animals live on land and in water
- 2. These animals drink their mother's milk
- 3. These animals are cold-blooded
- 5. Vertebrates have this
- 6. This animal is a reptile and it has a shell
- 9. This animal is a bird, but it can't fly
- 12. These animals don't breathe air