Across
- 7. ____ is any water that's above ground
- 8. precipitation with acidic pollutants
- 11. water that's in our rivers and lakes
- 14. continuous circulation of water
- 15. water forms in the atmosphere and falls back down to earth
Down
- 1. Ice is water in its ______ form
- 2. the word for when a liquid helps objects float
- 3. liquid gets turned into gas
- 4. Water vapor is water as a ___
- 5. is water that sits underneath our earth in certain zones
- 6. clear liquid that has no taste, and falls from the sky in the _____ cycle
- 9. introduction of unwanted materials into the enviorment
- 10. this is water in its natural form
- 12. ____ water is what is in our Ocean
- 13. most important source of water for the water cycle