earthquakes

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Across
  1. 1. an instrument used to record seismic waves.
  2. 4. plate movement plates move past eachother.
  3. 6. a crack in the earth crust.
  4. 7. the kind of current found in the earth's Mantle.
  5. 9. the crust of the earth.
  6. 10. the scale used to measure earthquakes
  7. 12. plates move under eachother.
Down
  1. 2. part of earth in between outer core and crust.
  2. 3. pices of the crust.
  3. 5. a tremer that occours after a earthquake.
  4. 7. the center of the earth.
  5. 8. type of plate movement were plates move away.
  6. 11. state where earthquaks are native