REVISION AS CAMBRIDGE GEOGRAPHY: RIVERS - EROSIONAL LANDFORMS.

1. AS GEOGRAPHY
HYDROLOGY
4 QUESTIONS
REVISION
EROSIONAL
LANDFORMS

2. QUESTION 1
In which part of a river’s course are erosional landforms predominantly
found?

3. ANSWER
In the upper course.

4. QUESTION 2
What are pot holes?

5. ANSWER
Small, circular depressions found in the bed of a river.

6. QUESTION 3
How are they formed?

7. ANSWER
Abrasion during turbulent flow, possibly during flood conditions.

8. QUESTION 4
Name three other erosional landforms.

9. ANSWER
Choose from: waterfalls, rapids, interlocking spurs, V-shaped valley.