Elaborate: Plate Tectonics

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Across
  1. 5. big wave of water
  2. 6. ground shaking
  3. 8. mountain with lava
  4. 9. crash
  5. 10. slide past
Down
  1. 1. irregularly shaped slab of solid rock,
  2. 2. slide under
  3. 3. pull apart
  4. 4. volcano ring
  5. 7. hot liquid