Across
- 3. water vapor
- 4. it is in pools
- 5. colorless, odorless, tasteless gas
- 7. all living things need water
- 8. water 97% of the earth is covered with it
- 9. creates blue-green stains
- 11. to much can stain cloths
Down
- 1. beading up car window fogging up
- 2. hard water contains calcium and magnesium
- 6. ice 2% of the Earth is covered with it
- 9. water goes threw loots of pipes
- 10. water is a molecule