What is the major cause of soil exhaustion? MCQ with Answer and Explanation

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What is the major cause of soil exhaustion?

A. Organic Farming

B. Afforestation

C. Crop Rotation

D. Continuous Cultivation

Answer: Option D

Solution (By JKSSB Mock Tests)

Continuous cultivation without replenishing nutrients leads to soil exhaustion.

This question belongs to: Geography GK Soils of India

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Practice More Soils of India Questions

Question #1

Which soil is most commonly associated with paddy cultivation in eastern India?

A. Saline Soil

B. Alluvial Soil

C. Desert Soil

D. Mountain Soil

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Correct Answer: Option B

Explanation:
Eastern India's fertile alluvial soils are highly suitable for rice cultivation.

This question belongs to: Geography GK Soils of India

Question #2

Which farming method helps conserve soil moisture?

A. Deforestation

B. Overgrazing

C. Mining

D. Mulching

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Correct Answer: Option D

Explanation:
Mulching reduces evaporation and helps retain soil moisture.

This question belongs to: Geography GK Soils of India

Question #3

Which factor controls the rate of decomposition of organic matter in soil?

A. Longitude

B. Temperature

C. Population

D. Trade

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Correct Answer: Option B

Explanation:
Temperature significantly affects microbial activity and decomposition rates.

This question belongs to: Geography GK Soils of India

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