Convection Currents

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Across
  1. 3. that moves water in tropics differently than in the arctic is carrying less dense water away from the Equator toward the poles.
  2. 8. Atmosphere carries heated up air and drop cooler ai down.
  3. 9. Cooler air moves to the ocean.
  4. 10. Air mass warms and becomes less dense.
Down
  1. 1. To hold more heat than land.
  2. 2. Wind that affects a small area.
  3. 4. Heat from the ocean brings cooler air to land.
  4. 5. Means large-scale, density-driven circulation of the ocean.
  5. 6. The difference in pressure.
  6. 7. Air cools and becomes dense.