caleb's crossword puzzle

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Across
  1. 3. crust under the continents/land
  2. 7. magma that is found outside the volcano
  3. 8. boundary where plates pull apart
  4. 10. most dense type of crust
  5. 12. natural disaster with sudden shaking of the ground
  6. 14. section of the lithosphere carrying oceanic and continental crust
Down
  1. 1. solid ball of metal in the center of the Earth
  2. 2. upper part of the mantle
  3. 4. smoke, ash and lava leave the volcano through this
  4. 5. break in the lithosphere
  5. 6. when lava flows down a volcano
  6. 9. the point in the Earth where energy is released
  7. 11. boundary where plates move together
  8. 13. boundary where plates slide past each other
  9. 15. the place inside a volcano where lava comes up from
  10. 16. location on surface of the Earth directly above the focus