WED Crossword

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Across
  1. 1. the dropping of rock by wind or moving water
  2. 6. the boundary between tectonic plates colliding
  3. 8. magnitude of an earthquake on a scale of 1-10
  4. 10. the boundary between tectonic plates moving AWAY
  5. 12. the process of rock breaking apart
  6. 14. natural land shape or feature
  7. 17. thick layer of Earth beneath the crust
  8. 19. a place where hot gases, smoke, and melted rock come out of the ground
  9. 20. a break in the Earth’s crust
  10. 21. scientist that studies earthquakes
Down
  1. 2. moving weathered rock from one place to another
  2. 3. the point directly above the focus of an earthquake
  3. 4. the boundary between tectonic plates sliding horizontally
  4. 5. Earth’s center (Metallic)
  5. 6. the thin outer layer of Earth
  6. 7. is the molten rock that erupts from the volcano
  7. 9. very small pieces of rock
  8. 11. the strength of an earthquake
  9. 13. a shaking of Earth’s surface
  10. 15. the liquid rock below Earth’s crust
  11. 16. the theory that Earth’s crust is divided into plates
  12. 18. scientist that studies volcanoes