Water

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Across
  1. 2. water percent in glacier
  2. 4. discovered chlorine kills germs
  3. 6. blood is water
  4. 8. water vaper that turns into liquid or a solid
  5. 11. liquid turning into a gas
  6. 12. water moving downward
  7. 14. First people to record water treatments
  8. 15. percent of fresh water
Down
  1. 1. clean water
  2. 3. water source in ground
  3. 5. salt water
  4. 7. water in the ground
  5. 9. water molecules in a single drop
  6. 10. earth without water
  7. 13. water in apples