challenge it

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Across
  1. 3. makes volcanoes
  2. 5. makes mountains
  3. 6. makes rift valley
  4. 8. makes earthquakes
  5. 10. after the crust
Down
  1. 1. where the plates connect
  2. 2. how the tectonic plates move
  3. 4. Tectonic_______
  4. 7. occurs in a divergent boundary
  5. 9. molten rock