Across
- 1. a bowl shaped valley on the side of a mountain often with a glacier in it
- 3. created when a smaller glacier empties into a larger one
- 4. rocks worn down because of friction of other rocks or other forces
- 6. breaking down of rock into smaller pieces
- 7. a pointed mountain formed by several glaciers
- 8. original rock that is underneath an area
- 9. the process of rock pieces being placed in a different location after erosion
- 10. the process that moves soil & rock to reshape the land
- 13. all glaciers form these
- 14. large amounts of soil or rock move because of gravity
- 15. large ice sheets that move slowly across the land because of gravity
- 17. the process that breaks down rocks
- 18. water gets into cracks & freezes
Down
- 1. breaking down of rock by changing the chemical formula
- 2. picks up little pieces of rock as it moves across the surface
- 5. weathered rock & original material
- 8. weathering by living things
- 11. moves dust & rock pieces around
- 12. a thin spine of rock formed by 2 glaciers moving side by side
- 16. movement of nutrients from the soil because of rain