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