Vocab Review

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Across
  1. 3. _________ __________ is when water seeps into rocks and expands as it freezes, breaking the rock.
  2. 4. One of several processes that move sediment downhill. Includes landslides and mudflows.
  3. 6. ______________ weathering is when rock is broken down with chemical changes.
  4. 10. ___________ is the average weather conditions in an area.
  5. 12. _____________ is when rock particles are moved away from an area.
  6. 13. ___________ is the remains of plants, animals, rocks, and soil.
  7. 14. A deposit of wind-blown sand.
Down
  1. 1. ___________ states the the geologic processes that operate today also operated in the past.
  2. 2. This is where eroded sediments land or end up after they are moved.
  3. 5. The process by which wind removes surface materials.
  4. 7. _______________ weathering is when rock is physically broken down.
  5. 8. ___________ is a dark-colored substance that forms as plant and animal remains decay.
  6. 9. A fine, wind-deposited sediment.
  7. 11. _________ is the loose, weathered material on Earth's surface in which plants grow.