Across
- 2. water vapor
- 4. water can ________ almost anything
- 7. 70% of the earth is ________
- 11. ________ is found naturally in water
- 12. the stickiness of water
- 13. 0 degrees Celcius
- 14. less than 1% of water is _______
Down
- 1. ________ water contains calcium and magnesium
- 3. 2% of water is ________
- 5. 97% of water is ________
- 6. mineral in hard water mixes with soap to cause ________
- 8. Chlorine is a ________
- 9. molecules that move freely
- 10. water is a _______ molecule
- 12. Hydrogen and Oxygen form _______