Across
- 2. a small depression that forms when a chunk of ice is left in glacial till
- 4. a large channel in soil formed by erosion
- 7. cold time periods in Earth's history, during which glaciers covered large parts of the surface
- 9. the force that opposes the motion of one surface as it moves across another surface
- 10. a huge mass of ice and snow that moves slowly over land
Down
- 1. to settle somewhere new
- 3. the sediments deposited directly by a glacier
- 5. the process by which water, ice, gravity, and/or wind moves fragments of rock or soil
- 6. wave-washed sediment along the coast
- 8. the grinding away of rock by other rock particles carried by wind, water, and/or ice