Plate Tectonics

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Across
  1. 2. Eruption
  2. 3. SeaFloor
  3. 5. Collide
  4. 7. Landmasses
  5. 9. Past
  6. 10. Shake
Down
  1. 1. Movement
  2. 4. Away
  3. 6. Molten
  4. 8. Fault