Geology

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Across
  1. 6. Andreas California/ where the best strike-slip fault was
  2. 7. Drift/ when/how all the continents separated
  3. 8. plate/ biggest plate
  4. 9. sliding past each other
  5. 11. moving apart from each other
  6. 13. layer directly under the lithosphere
  7. 14. steep sided depression in ocean floor
  8. 16. tectonics/ structure of earths crust
  9. 19. where to plates meet
  10. 20. magma outside the volcano
Down
  1. 1. zone/ area where 1 plate is being pulled under another``
  2. 2. molten rock, gases, solid crystals and minerals
  3. 3. core/ only liquid layer
  4. 4. split apart different continents
  5. 5. pushing towards each other
  6. 10. made of the crust and upper mantle
  7. 12. violent shaking on the ground
  8. 15. dropped zones were plates are pulling apart
  9. 17. Wagner/ German scientist
  10. 18. a crack or fracture in earths crust