Vocab words 6 grade Earth

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Across
  1. 4. line between tectonic plates
  2. 6. When magma comes up between plates and creates more ocean floor
  3. 8. layer under the crust
  4. 10. center of the Earth
Down
  1. 1. plates slide past each other
  2. 2. layer the tectonic plates rest on
  3. 3. when plates crash into each other
  4. 5. plates move away from each other
  5. 7. makes up part of the mantle
  6. 9. one plate goes underneath another plate