B.Sc. DEGREE EXAMINATION, APRIL 2018
First Semester
Geology
GEOMORPHOLOGY
(CBCS 2017 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all questions.
1. Define regolith.
2. Define insolation weathering.
3. Define perched water table.
4. Define desert pavement.
5. Define permeability.
6. Define river piracy.
7. Define eskers.
8. Define lagoon.
9. Define continental rise.
10. Define mid oceanic ridges.
Sub. Code
7BGE1C2
AFS-0383
2
ws2
Part B x 5 25)
Answer all questions, choosing either or
11. Write note on the physical weathering.
Or
Describe rapid flowage types.
12. Write short notes on hot springs and geysers.
Or
Write note on karst topography.
13. Give an account on graded profile.
Or
Write short note on development of river valleys.
14. Give a brief account on types of glaciers and their
movements.
Or
Write a note on causes of glaciation.
15. Write a short note on origin of lakes.
Or
Give an account on waves and tides.
AFS-0383
3
ws2
Part C x 10 30)
Answer any three questions.
16. Write an essay on Classification of relief features.
17. Discuss the geological work and landforms produced by
wind.
18. Give detailed understanding on Drainage pattern.
19. Explain the geological work and landforms produced by
glacier.
20. Write detailed note on shoreline and its types.
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