Class 11 Geography MCQ Chapter 14 Wind

Class 11 Geography MCQ Chapter 14 Wind Solutions English Medium to each chapter is provided in the list so that you can easily browse through different chapters Class 11 Geography MCQ Chapter 14 Wind Question Answer and select need one. AHSEC Class 11 Geography MCQ Chapter 14 Wind Question Answer in English Download PDF. AHSEC Class 11 Elective Geography MCQs English Medium.

Class 11 Geography MCQ Chapter 14 Wind

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Also, you can read the NCERT book online in these sections Solutions by Expert Teachers as per Central Board of Secondary Education (CBSE) Book guidelines. AHSEC Class 11 Elective Geography Multiple Choice Solutions are part of All Subject Solutions. Here we have given AHSEC Class 11 Elective Geography Objective Type Question Answer in English for All Chapters, You can practice these here.

Wind

Chapter: 14

1. What is all the eroded material carried by the wind called?

(a) Aeolian load.

(b) Floating load.

(c) Abrasion.

(d) Traction load.

Ans: (a) Aeolian load.

2. How many types of erosional actions are performed by the wind?

(a) Two types.

(b) Three types.

(c) Four types.

(d) Five types.

Ans: (b) Three types.

3. How many types of Aeolian load are there?

(a) Two.

(b) Three.

(c) Four.

(d) Four.

Ans: (a) Two.

4. When does the Aeolian load settle on the ground?

(a) When wind speed increases.

(b) When humidity decreases.

(c) When wind speed or humidity decreases.

(d) None of these.

Ans: (c) When wind speed or humidity decreases.

5. What is the load that rolls or slides along the ground called?

(a) Aeolian load.

(b) Floating load.

(c) Abrasion.

(d) Traction load.

Ans: (d) Traction load.

6. What is a sandy area where dust and sand accumulate called?

(a) Desert.

(b) Wadi.

(c) Playa.

(d) Waterfall.

Ans: (c) Playa.

7. What is the area of the Loess plain formed in China?

(a) 5 lakh sq. km.

(b) 7 lakh sq. km.

(c) 3 lakh sq. km.

(d) 1 lakh sq. km.

Ans: (b) 7 lakh sq. km.

8. What are fertile plains formed by the deposition of Aeolian materials called?

(a) Loess.

(b) Pediplain.

(c) Barchan.

(d) None of these.

Ans: (a) Loess.

9. Why can the wind carry dust particles to long distances?

(a) Due to land moisture.

(b) Due to river flow.

(c) Due to increased wind velocity.

(d) Due to solar heat.

Ans: (d) Due to solar heat.

10. What are the small wave-like structures on the desert surface called?

(a) Loess.

(b) Pediplain.

(c) Barchan.

(d) Ripple marks.

Ans: (d) Ripple marks.

11. How deep are the Aeolian deposits in the Chinese Loess plateau?

(a) 200 m.

(b) 300 m.

(c) 400 m.

(d) 500 m.

Ans: (b) 300 m.

12. Which of the following is formed by Aeolian deflation?

(a) Inselberg.

(b) Pediplain.

(c) Deflation hollow.

(d) Playa.

Ans: (c) Deflation hollow.

13. What is formed by the abrasive action of wind?

(a) Hole.

(b) Ripple marks.

(c) Mushroom rock.

(d) Lake.

Ans: (c) Mushroom rock.

14. What is the shape of a Barchan?

(a) Circular.

(b) Triangular.

(c) Crescent-shaped.

(d) None of these.

Ans: (b) Triangular.

15. What is the polished and flattened rock surface formed by abrasion called?

(a) Loess.

(b) Pediplain.

(c) Barchan.

(d) Yardang.

Ans: (d) Yardang.

Parimol

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