Forces of Change

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Across
  1. 3. Wind and water
  2. 5. molten rock
  3. 7. All of the physical processes that create many of Earth's physical features
  4. 9. Process where pieces of Earth's crust slowly come together as the oceanic plate slides under the continental plate at a shallow angle
  5. 11. Process where two plates are pushed apart
  6. 12. Theory that the continents were once joined and drifted apart
Down
  1. 1. large piles of rocks and debris resultant of melting glaciers
  2. 2. Large bodies of rock that move along Earth's surface
  3. 4. Process where Earth's crust cracks and breaks into huge blocks
  4. 6. When an oceanic plate dives beneath a continental plate, causing mountains to form
  5. 8. Process of wearing away Earth's surface by wind, glaciers, and moving water
  6. 10. Hard rocky shell forming Earth's surface