Which factor is responsible for the yellow color in yellow soils? MCQ with Answer and Explanation

Which factor is responsible for the yellow color in yellow soils?
A. Humus
B. Calcium
C. Hydrated Iron Oxides
D. Potash
Answer: Option C
Solution (By JKExamLibrary)
Hydrated iron oxide imparts a yellow color to yellow soils.

This question belongs to: Geography GK Soils of India

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Practice More Soils of India Questions

Question #1 Report Error
Which soil is most suitable for millet cultivation in arid regions?
A. Black soil
B. Desert soil
C. Alluvial soil
D. Laterite soil

Correct Answer: Option B


Explanation:
Desert soils support drought-resistant crops like millets.

This question belongs to: Geography GK Soils of India
Question #2 Report Error
Which type of weathering is most common in hot desert regions?
A. Biological weathering
B. Chemical weathering
C. Mechanical weathering
D. None

Correct Answer: Option C


Explanation:
Mechanical weathering dominates in deserts due to temperature changes causing rock expansion and contraction.

This question belongs to: Geography GK Soils of India
Question #3 Report Error
Which soil is best suited for jute cultivation?
A. Alluvial soil
B. Red soil
C. Laterite soil
D. Desert soil

Correct Answer: Option A


Explanation:
Alluvial soil in delta regions like Bengal is ideal for jute cultivation due to high fertility and moisture.

This question belongs to: Geography GK Soils of India