water
Across
- 3. the percent of your body that is made from water
- 5. source of water from under ground
- 8. the atom there is one of in a water molecule
- 11. water that is at or below 32 degrees Fahrenheit or 0 degrees celsius
- 12. pure water with no minerals
- 13. about the number of molecules in one drop of water
- 14. water that is at or above 212 degrees Fahrenheit or 100 degrees celsius
Down
- 1. the state water is in when it is room temputure
- 2. the percent of water that is salty
- 4. the freezing temperature of water (Celsius)
- 6. the percent of water in glaciers
- 7. first people the treat water
- 9. the atom that there is two of in a water molecule
- 10. the amount of magnesium and calcium
- 13. first city to use chlorine to treat their water