Hydrology

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Across
  1. 3. tides that create a very small tidal range
  2. 5. currents that are caused by density differences
  3. 7. liquid water changing to vapor by heating
  4. 8. chlorine & _____ make ocean water salty
  5. 10. where most liquid freshwater is found
  6. 13. the _____ of Earth causes the currents to curve
  7. 15. currents that are caused by wind
  8. 21. vapor changing to liquid by cooling
  9. 22. pollution caused by runoff
  10. 24. as depth in the ocean increases, temperature____
Down
  1. 1. water being stored under ground
  2. 2. tides that occur when the sun, moon, and earth are in a straight line
  3. 4. water returning to Earth's surface
  4. 6. evaporation from a plant
  5. 9. water seeping into the soil
  6. 11. pollution that comes from a specific site
  7. 12. brings warm water to the British Isle making a mild climate
  8. 14. percent of water on Earth that is fresh
  9. 16. where most water on Earth is found
  10. 17. water moving over the land
  11. 18. creates waves and surface currents
  12. 19. powers the water cycle
  13. 20. caused by the gravitational pull of the moon
  14. 23. amount of salt in ocean water