Tectonic Plates

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Across
  1. 5. The evil teacher who is making you do this
  2. 6. Outermost layer of the Earth
  3. 10. Process by which tectonic plates are moved
  4. 11. A sudden and violent shaking of the ground that can be caused by the movement of tectonic plates
  5. 12. A large and violent wave that can be caused by the movement of tectonic plates
  6. 14. Boundary where tectonic plates crash into each other
Down
  1. 1. Boundary where tectonic plates slide against each other
  2. 2. Number of large tectonic plates
  3. 3. The theory that the lithosphere is broken up into large moveable plates
  4. 4. The rigid outer layer, consisting of the crust and upper mantle
  5. 7. Innermost layer of the Earth
  6. 8. Liquid surrounding the center of the Earth
  7. 9. Boundary where tectonic plates pull apart
  8. 13. Molten second layer of the Earth