Our Restless Earth

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Across
  1. 1. where we live
  2. 2. a wet thing coming from the sea/ocean
  3. 4. tall land form usually covered with snow.
  4. 8. are caused overtime with erosion, weathering etc.
  5. 9. can cause tsunamis
  6. 11. a type of erosion
  7. 12. used to measure earthquakes
  8. 13. cause earthquakes when they snap
  9. 15. round lumps covered with grass
  10. 16. break apart causing cracks in the earth
  11. 17. erupts out of volcanoes
  12. 18. a landscape with mountains and rivers
Down
  1. 1. caused by the elements
  2. 3. destroyed Pompeii
  3. 5. the plates slide together
  4. 6. a vast majority of salt water
  5. 7. are made with tectonic plates
  6. 10. when the land overlaps
  7. 13. are created by earthquakes
  8. 14. types are flat, coastal, or mountainous