Ice Age in Ohio

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Across
  1. 3. formed by the result of blocks of dead ice left by retreating glaciers which is buried in the sediment
  2. 4. a time technically known as the Pleistocene Epoch
  3. 7. piles of dirt and rocks left behind as glaciers melt
  4. 10. glacial landform, an irregularly shaped hill or mound that accumulates in a depression on a retreating glacial and is deposited by the retreating glacier
  5. 12. large rocks differing from local rocks left behind by a glacier
  6. 14. last glacier to cover two thirds of Ohio
  7. 15. five large bodies of fresh water formed by glaciers
  8. 18. extinct large mammal found in Ohio during ice age
  9. 19. resembles today what Ohio looked like during the Pleistocene Epoch
Down
  1. 1. a the glacier melts back this carries large amount of sand and gravel
  2. 2. place where sediments left in river valleys by glaciers are mined today
  3. 4. time period between ice ages
  4. 5. large, land-based accumulations of ice, snow, rock, and sediment
  5. 6. pre-glacial Lake Erie
  6. 8. a special kind of dust deposited at the end of the Pleistocene Epoch
  7. 9. formed when glacial ice melts leaving behind piles of jumbled dirt, sand , and gravel
  8. 11. describes soil formed after a glacier retreats
  9. 13. unsorted materials deposited by glacial ice
  10. 16. moraine that forms as a glacier retreats
  11. 17. sand and gravel left behind by meltwater remain on the land as long, often curvy ridges