The Layers of The Earth

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Across
  1. 2. A solid ball of iron and nickel.
  2. 6. What created the layers of the earth.
  3. 7. An outer section of the earth that includes the crust and part of the mantle.
  4. 8. Movements of tectonic plates clashing.
  5. 9. The outermost layer of the earth.
Down
  1. 1. Solid part of the upper mantle that has putty like consistency.
  2. 3. The only liquid layer of the earth.
  3. 4. The layer that uses convection currents.
  4. 5. Created by tectonic plates moving.
  5. 9. Currents that occur in the mantle.