Plate Tectonics

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Across
  1. 2. The layer of the Earth between the crust and core
  2. 3. The outermost layer of the earth
  3. 6. The driving force of all plate motion
  4. 7. An area where one plate is plunged beneath another
  5. 10. An area of lithosphere where two plates slide past each other
  6. 13. The location of a
  7. 15. An area formed by rifting plates underneath the ocean
  8. 16. The boundary between two colliding plates
Down
  1. 1. This describes the earth's lithosphere as being divided into movable plates
  2. 4. This historic super continent existed
  3. 5. A area where rift or rift valley's form
  4. 8. The cause of the break up of Pangea
  5. 9. This layer of Earth's crust is made of the upper mantle
  6. 11. / The boundary between earth's crust and mantle
  7. 12. The part of earth's core that is liquid
  8. 14. The center of the earth.