Which soil-forming process involves breaking of rocks into smaller particles? MCQ with Answer and Explanation

Which soil-forming process involves breaking of rocks into smaller particles?
A. Leaching
B. Weathering
C. Deposition
D. Erosion
Answer: Option B
Solution (By JKSSB Mock Tests)
Weathering is the physical and chemical breakdown of rocks into soil particles.

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Practice More Soils of India Questions

Question #1
Which type of erosion occurs due to raindrop impact?
A. Wind Erosion
B. Tunnel Erosion
C. Splash Erosion
D. Gully Erosion

Correct Answer: Option C


Explanation:
Splash erosion is caused by the direct impact of raindrops on exposed soil.

This question belongs to: Geography GK Soils of India
Question #2
Which Indian state has a large area covered by black soil?
A. Maharashtra
B. Punjab
C. Haryana
D. Bihar

Correct Answer: Option A


Explanation:
Maharashtra has extensive black soil regions, especially in the Deccan Plateau, making it suitable for cotton cultivation.

This question belongs to: Geography GK Soils of India
Question #3
Which soil type is generally acidic due to heavy rainfall and leaching?
A. Black Soil
B. Alluvial Soil
C. Desert Soil
D. Laterite Soil

Correct Answer: Option D


Explanation:
Heavy rainfall removes bases from laterite soils, making them acidic.

This question belongs to: Geography GK Soils of India