Plate tectonics

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Across
  1. 2. earths outermost layer.
  2. 3. an underwater mountain range formed when two plates move apart
  3. 5. earths, outermost layer of hard solid rock that is underneath the soil vegetation and water
  4. 6. layer of soft solid rock underneath the earths plates.
  5. 8. one of the very large sections of hard solid rock that make up earths outer layer.
  6. 9. the movement of plates
  7. 11. a diagram that shows what the inside of something looks like
  8. 12. formed when two plates move together
  9. 13. to examine and detail for a purpose.
Down
  1. 1. moving apart in different directions
  2. 4. sudden shaking of the Earths surface.
  3. 7. where two plates meet
  4. 10. moving toward the same place