ocean motion

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Across
  1. 6. downward movement of surface water
  2. 9. deepest depth of the ocean that is affected by waves passage
  3. 13. the time between one wave crest and the next
  4. 14. any current in deeper water not caused by surface winds
  5. 16. a large circling ocean current
  6. 18. when a moving object changes direction due to Earth's rotation
  7. 20. a fast subsurface density current
  8. 21. the distance the wind blows in one direction when forming waves
  9. 22. vertical distance between a waves crest and trough
  10. 23. currents set in motion by winds
Down
  1. 1. a current resulting from a difference in density between waters
  2. 2. when the sun and moon's gravity work together
  3. 3. density current flowing on the ocean floor
  4. 4. tide created by the moon
  5. 5. when the coriolis effect causes a change in direction of currents
  6. 7. an ocean current that flows parallel to the shore
  7. 8. the speed of a wave crest in the direction it is moving
  8. 10. upward movement of abyssal waters
  9. 11. the horizontal distance between two waves
  10. 12. a breaking wave
  11. 15. a narrow fast current
  12. 17. when the sun and moon's gravity work against each other
  13. 19. daily or twice daily changes in local sea level