Going with the Flow- Sam A

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Across
  1. 4. What are surface currents caused by?
  2. 6. When warm surface water is replaced by nutrient-rich cold water?
  3. 7. Why does cold water sink below warm water?
  4. 10. Where is the deepest and densest water?
  5. 11. What powers surface currents?
  6. 12. Movements of ocean water far below the surface of the ocean
  7. 17. What is in the cold water from up-welling?
  8. 18. What is another way to think of conviction currents?
  9. 20. The deflection of moving objects from a straight path due to Earth's rotation
Down
  1. 1. The most familiar dissolved solid in ocean water
  2. 2. What takes more then 1000 years to travel back to its starting point?
  3. 3. A measure of the amount of dissolved salts or solids in a liquid?
  4. 5. Where are the points on earth that travel fast
  5. 8. What are currents caused by the wind and are "the top part of the conveyor belt"?
  6. 9. What is one of the strongest surface currents?
  7. 13. What is another name for the mineral sodium chloride?
  8. 14. What is very important in the transport of energy?
  9. 15. What do ocean currents transport?
  10. 16. About how far do continents rise above sea level?
  11. 19. What direction does wind and water go from the north pole?