Which soil is generally unsuitable for agriculture unless irrigated? MCQ with Answer and Explanation

Which soil is generally unsuitable for agriculture unless irrigated?
A. Black Soil
B. Alluvial Soil
C. Forest Soil
D. Desert Soil
Answer: Option D
Solution (By JKSSB Mock Tests)
Desert soils have low moisture and organic matter, making irrigation necessary.

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Practice More Soils of India Questions

Question #1
The main cause of soil degradation is:
A. Overgrazing
B. Crop rotation
C. Afforestation
D. Terracing

Correct Answer: Option A


Explanation:
Overgrazing removes vegetation cover, exposing soil to erosion and degradation.

This question belongs to: Geography GK Soils of India
Question #2
Which region of India has black soils derived from volcanic lava flows?
A. Western Himalayas
B. Indo-Gangetic Plain
C. Sundarbans
D. Deccan Trap Region

Correct Answer: Option D


Explanation:
The Deccan Trap region consists of basaltic lava flows that weather into black soil.

This question belongs to: Geography GK Soils of India
Question #3
The deficiency of which nutrient commonly limits crop production in Indian alluvial soils?
A. Hydrogen
B. Nitrogen
C. Oxygen
D. Silica

Correct Answer: Option B


Explanation:
Although alluvial soils are fertile, they are often deficient in nitrogen and organic matter, requiring fertilizer application.

This question belongs to: Geography GK Soils of India