Ocean currents ~ Zoey Fields

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Across
  1. 3. The deepest and densest water in the ocean.(2 words)
  2. 4. replacing old water with better new water.
  3. 5. As the water cools it becomes ______?
  4. 7. Moving objects looking crooked even though they were going straight.(2 words)
  5. 9. Strongest surface currents on earth.(2 words)
  6. 11. There are several _____ of water.
  7. 13. Convection currents can be...
  8. 15. Who use currents as transportation?
  9. 17. The cold water travels along the _____?
  10. 19. Caused by difference in water density.(2 words)
Down
  1. 1. Streamlike movements of water.(2 words)
  2. 2. Think of convection currents as?( 2 words)
  3. 6. What shape is Earth?
  4. 8. what heats air near the equator?
  5. 10. Ocean currents caused by wind.(2 words)
  6. 11. The warmer water _____ energy?
  7. 12. One full rotation of the earth takes...(numbers& letters)
  8. 14. The measurement of salt in water.
  9. 16. The ocean is super...
  10. 18. Convection currents transfer _____?