6. What are valley steps?
- long, deep inlets
- steps into a glacial trough
- long, thin lakes formed when a glacier retreats
7. In what landform does a tarn form in?
- corries
- roche mountonee
- aretes
8. Ribbon lakes can be found in...?
- morraines
- glacial troughs
- v-shaped valleys
9. What is a river called if it did not create the valley which it inhabits?
- misfit river
- ox-bow lake
- hanging valley
