Ch 15 Envi Sci

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Across
  1. 2. Water for household use.
  2. 7. Unpolluted, fresh drinking water.
  3. 9. Water that fills space under Earth's surface.
  4. 10. Adding water to agricultural fields for crops.
  5. 11. Cycle which is natural process by which water is recycled.
  6. 12. Process which liquid turns to gas.
  7. 13. Surface water that moves across land.
Down
  1. 1. Pressurized aquifer that naturally pumps water.
  2. 3. Process which gas turns to liquid.
  3. 4. Water usage that does not remove water.
  4. 5. Increase in salinity of water.
  5. 6. Porous layer of Earth that becomes saturated with water.
  6. 8. Where plants transport water from roots to leaves, then it evaporates.