Tyler

1234567891011121314151617181920
Across
  1. 4. a sea lower mountain system formed by plate tectonics
  2. 8. the liquid layer of the Earth's core
  3. 11. the breaking down or dissolving of rocks and minerals on the surface of earth
  4. 14. molten rock that issues from a volcano or form a fissure in the surface of a planet
  5. 15. A large continuous mass of land conventionally regarded as a collective region
  6. 16. sudden relate of strange energy in the Earth's crust
  7. 17. having normal physical functions suspended
  8. 18. the mostly solid bulk of Earth's interior
  9. 19. hard surface layer
  10. 20. surface
Down
  1. 1. A hypothetical land mass in the northern hemisphere near the end of the Paleozoic era
  2. 2. openings, or vents where lava erupts
  3. 3. a mixture of molten and semi- molten rock found beneath the surface of the earth
  4. 5. currents heat driven cycles that occur in the air ocean and mantle
  5. 6. most layer of the earth and is located at the direct center of the Earth's below the outer core
  6. 7. The wearing away of rocks and other deposits on the Earth's surface by the action of water,ice,and wind
  7. 9. a scientific theory that explains how major land forms are created
  8. 10. A recognizable naturally formed feature on the
  9. 12. German meter ologist and graphologist
  10. 13. A super continent that incorporated almost all the land masses on earth