glaciation

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Across
  1. 2. huge crack in ice
  2. 4. scrapes in rock by glacier
  3. 5. time between ice ages
  4. 6. firm, blue ice
  5. 9. another name for meltwater
  6. 10. build up of anow
Down
  1. 1. glacier + plucked material
  2. 3. movement of glacier
  3. 7. melting snow
  4. 8. glacier taking material off valley
  5. 11. glacial type of glacier