MCQ Questions for Class 11 Geography: Ch 7 Landform and their Evolution

MCQ Questions for Class 11 Geography: Ch 7 Landform and their Evolution

1. Erosional landforms are the
(a) levees.
(b) deltas.
(c) braided channels.
(d) river terraces.
► (d) river terraces.

2. Deflation and abrasion activities are associated with
(a) waves.
(b) rivers.
(c) winds.
(d) glaciers.
► (c) winds.

3. A deep valley characterised by steep step-like side slopes is known as?
(a) U-shaped valley 
(b) Gorge 
(c) Blind valley
(d) Canyon
► (d) Canyon

4. The total number of wings a seif has is
(a) one.
(b) three.
(c) five.
(d) six.
► (a) one.

5. What is a deep, long and wide trough or basin with very steep concave high walls at its head as well as in sides is known as?
(a) Cirque 
(b) Glacial valley 
(c) Lateral Moraine
(d) Esker
► (a) Cirque 

6. Natural levees and point bars are depositional land form of
(a) glaciers.
(b) waves.
(c) winds.
(d) rivers.
► (d) rivers.

7. In which one of the following regions the chemical weathering process is more dominant than the mechanical process?
(a) Humid region 
(b) Limestone region 
(c) Arid region
(d) Glacier region
► (b) Limestone region 

8. They are deep basins with very steep concave to vertically dropping high walls at its head as well as sides. What are they?
(a) Cirque
(b) Horne
(c) Esker
(d) Drumlin
► (a) Cirque

9. Outwash plains are formed by what?
(a) Rivers
(b) Glacier
(c) Underground water
(d) Wind
► (a) Rivers

10. In which of the following regions the chemical weathering process is more dominant than the mechanical process?
(a) desert region
(b) arid region
(c) limestone region
(d) glacier region
► (c) limestone region

11. In mature stage what are the loop like channel patterns develop in rivers?
(a) Meanders
(b) Canyon
(c) Delta
(d) Cirque
► (a) Meanders

12. Erosion causes
(a) Changes.
(b) No change.
(c) Upliftment.
(d) Construction of land.
► (a) Changes.

13. What are most important landforms in desert areas?
(a) Chardong
(b) Interbedded rocks
(c) Sand dunes
(d) Valleys
► (c) Sand dunes

14. In the middle stages, erosion of valley sides is
(a) vertical.
(b) lateral.
(c) gradual.
(d) negligible.
► (b) lateral.

15. Which of the following is created by soil erosion by the rivers?
(a) V- shaped valley
(b) Waterfall
(c) Delta
(d) Sand dunes
► (a) V- shaped valley

16. The erosional land form consists of
(a) valleys.
(b) floodplains.
(c) deltas.
(d) alluvial fans.
► (a) valleys.

17. Which of the following is a type of channel pattern?
(a) Floodplains
(b) Deltas
(c) Meander
(d) Alluvial Fans
► (c) Meander

18. The depositional land form consists of
(a) levees.
(b) gorge.
(c) river terraces.
(d) valley.
► (a) levees.
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