Plate Tectonics

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Across
  1. 2. caused by subduction when pressure is built under the less dense which forces magma to the surface of the crust
  2. 3. shaking of the Earth's surface
  3. 6. the edges where two plates meet
  4. 7. come together or overlap
  5. 8. when new magma is coming up and filling the gap left by dividing plates. it happens on ocean floor
  6. 9. the plate with more dense goes under the less dense plate
  7. 10. molten rock
Down
  1. 1. moving away in opposite directions
  2. 4. slide past each other
  3. 5. pieces of Earth's crust and uppermost mantle