Across
- 4. a mountain lake or pool, formed in a corrie
- 7. ice melts and freezes eroding the rock
- 10. the gradual destruction of something
- 11. a place where water flows over a vertical drop
- 13. river of ice
Down
- 1. melted glacial ice
- 2. the process of ice pulling out rocks
- 3. a valley formed by a glacier
- 5. the process of scraping or wearing something away
- 6. frozen water
- 8. a valley which is cut across by a deeper valley or a cliff
- 9. a sharp mountain ridge
- 12. the starting point of a glacier