Plate Boundaries

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Across
  1. 3. A moving layer under the crust
  2. 4. A sudden shake of the ground
  3. 5. A crack or break in something
  4. 8. When two plates come together
  5. 9. When one plate slides under another
  6. 10. Hot molten rock
Down
  1. 1. Also known as the crust
  2. 2. When two plates slide apart
  3. 6. Rigid slab of solid rock
  4. 7. When two plates slide past each other