Across
- 2. falling water
- 3. you breath this in
- 5. is a big body of water with salt
- 8. helps us breath but different
- 10. is rain
- 11. is moving water
- 12. is the study of the atmosphere
- 14. horse in water
- 17. dioxide support life
- 18. hold heavy amounts of water in the air
- 19. helps us breath
- 20. big body of water with no salt
Down
- 1. is what clouds hold
- 4. liquid that you need to survive
- 6. live in water
- 7. small dirty body of water
- 9. is the process in which liquid go invisible
- 10. Is a yummy seafood
- 13. shield from son radiation
- 15. the mixture of gases that surrounds the earth
- 16. Plants that are green on the ground