Plate Tectonics

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Across
  1. 3. grinds past each other
  2. 7. magma circle
  3. 8. ocean/mentle
  4. 9. ;ayer below the crust
Down
  1. 1. come together
  2. 2. outer-shell
  3. 4. moving-away
  4. 5. continents
  5. 6. molten rock