Which soil is also called 'self-ploughing soil'? MCQ with Answer and Explanation

Which soil is also called 'self-ploughing soil'?
A. Black soil
B. Mountain soil
C. Alluvial soil
D. Red soil
Answer: Option A
Solution (By JKSSB Mock Tests)
Black soil swells when wet and develops deep cracks when dry, which helps in natural aeration, hence called self-ploughing.

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Practice More Soils of India Questions

Question #1
Which soil is most suitable for tea and coffee plantations?
A. Laterite soil
B. Desert soil
C. Alluvial soil
D. Black soil

Correct Answer: Option A


Explanation:
Laterite soil is acidic and well-drained, suitable for plantation crops like tea and coffee.

This question belongs to: Geography GK Soils of India
Question #2
Which process removes dissolved minerals from soil in heavy rainfall regions?
A. Deposition
B. Leaching
C. Erosion
D. Weathering

Correct Answer: Option B


Explanation:
Leaching is the removal of soluble nutrients from soil by water.

This question belongs to: Geography GK Soils of India
Question #3
Which soil type is often deficient in zinc and sulfur due to intensive cultivation?
A. Desert Soil
B. Alluvial Soil
C. Peaty Soil
D. Mountain Soil

Correct Answer: Option B


Explanation:
Intensively cultivated alluvial soils often show deficiencies of micronutrients such as zinc and sulfur.

This question belongs to: Geography GK Soils of India