Water

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Across
  1. 4. an artificial body of water that usually forms behind a dam
  2. 6. a body of rock or sediment that stores groundwater and allows the flow of groundwater
  3. 8. a flowing network of rivers and streams draining a river basin
  4. 10. all the bodies of fresh water above the ground
Down
  1. 1. the water that is beneath the Earth's surface
  2. 2. where most of the fresh water on earth is
  3. 3. water that contains waste from homes or industry
  4. 5. evaporation, condensation, and precipitation are parts of this
  5. 7. what causes most oil pollution in the ocean
  6. 9. the area of land that is drained by a water system