How are animals different
Across
- 2. most have scales, have fins, have gills, lay eggs
- 4. all birds have this
- 6. fur or hair; most have live young; drink milk
- 7. the body covering of a fish or reptile
- 8. feathers; beak and wings; lay eggs; find food for young
- 10. the body covering of mammals
- 11. takes care of animals at a zoo
Down
- 1. smooth, wet skin or rough, bumpy skin, lay eggs in water, most gown live on land
- 3. the mouth of a bird
- 5. have 3 body parts, 6 legs, have a hard shell
- 9. dry skin an scales; some have a shell; lay eggs
- 10. covers a bird's body