Earth's Physical Processes

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Across
  1. 6. a large piece of Earth’s crust that floats on the liquid mantle
  2. 9. a mountain that is created by a folding of Earth’s crust.
  3. 10. molten, or liquid, rock that lies beneath Earth’s crust.
Down
  1. 1. a mountain created when a block of Earth’s crust tilts upward as a result of tectonic movement.
  2. 2. the formation and eruption of volcanoes.
  3. 3. natural forces that change Earth’s physical features, including forces that build up and wear down Earth’s surface.
  4. 4. the movement of plates below Earth’s surface.
  5. 5. the creation and movement of glaciers.
  6. 7. the gradual wearing away of Earth’s surface by the action of wind, water, ice, and gravity.
  7. 8. molten, or liquid, rock that flows out of a volcano.