Across
- 3. a poisonous animal
- 4. when an animal sheds its skin
- 6. to force poison into an animals body
- 7. an animal that only eats meat
- 9. a small, hollow space
- 11. cold blooded animal with dry, scaly skin
- 13. weather pattern over a period of time
- 14. sleeps during the day, comes out at night
- 16. to sleep for a long period of time
Down
- 1. a layer that helps keep animals warm
- 2. remains the same
- 4. process of turning food into energy
- 5. an animal that only eats plants
- 8. having to do with water, lives in water
- 10. an animal without a backbone
- 12. what fish use to breathe
- 13. to put animals into groups
- 15. an animal with a backbone