Do it write

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Across
  1. 3. formation snow piles up and makes ice under the weight of the snow
  2. 5. unsorted materials
  3. 8. till left by tunnels in the glacier
  4. 9. what are scratches left by a glacier called?
  5. 10. one way to monitor ice wedges
Down
  1. 1. ice-covered hills that rise abruptly
  2. 2. ground ice
  3. 4. deep cracks in the snow
  4. 6. outwashed by glaciers that have receeded
  5. 7. it is mounds at till