Across
- 2. animals that only eat plants
- 4. to exchange information
- 5. change
- 6. normal
- 7. close
- 12. city
- 13. where an animal normally lives
- 14. a specific job something has
- 15. eats other animals for food
- 17. a part of fish that help them breathe
- 18. not dangerous
- 19. a physical or mental problem
Down
- 1. act
- 3. working
- 4. hide
- 8. rare, not normal
- 9. unable to see
- 10. give to help someone
- 11. a place where you get on a plane
- 16. plants grown for food
- 18. a large group of animals