clark

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Across
  1. 3. a mixture of molten and semi molten rock found beneath the surface of earth
  2. 7. the outside layer of earth out of solid rock
  3. 8. the originator of continental drift
  4. 10. the location where 2 plates meet
  5. 11. the earth shaking
  6. 12. most extensive of mountains on earth
  7. 13. a theory in geography travel over mantle
  8. 18. a hot mixture collapsing flow front
  9. 19. process earth worn away by water glacier and winds
  10. 20. dissolving rocks and minerals
Down
  1. 1. boundary between 2 major plates of the Earth's crust
  2. 2. openings or vents where lava tephra stream erupt onto the earth surface
  3. 4. ancient continental mass in the northern hemisphere
  4. 5. natural features of the lands solid features of earth surface
  5. 6. having normal physical functions suspended of slowed down for a period of time
  6. 9. the inner place of the earth
  7. 14. molten or partly molten rock
  8. 15. the out spot of the earth
  9. 16. heat driven cycles that occur in the air ocean and mantle
  10. 17. any of several geographic regoins