Glaciers

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Across
  1. 3. grooves parallel lines caused by the scraping of a glacier on the ground
  2. 6. deposition of material caused by a glacier - typically ridges
  3. 7. unsorted glacier sediment
  4. 8. slow moving mass of ice caused by the compaction of snow
  5. 10. rock or boulder moved by a glacier
Down
  1. 1. short term changes in the atmosphere
  2. 2. retreat glacier moves backward because of less snow fall and/or melting ice
  3. 4. the material that makes up surface of land
  4. 5. long term atmosphere patterns in an area
  5. 9. cores cylinders of ice from glaciers and ice sheets