Which soil is least fertile? MCQ with Answer and Explanation

Which soil is least fertile?

A. Desert soil

B. Black soil

C. Peaty soil

D. Alluvial soil

Answer: Option A

Desert soil is least fertile due to lack of nutrients and moisture.

This question belongs to: Geography GK Soils of India

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Question #1 Report Error

Which soil type is ideal for rice cultivation?

A. Mountain Soil

B. Desert Soil

C. Saline Soil

D. Alluvial Soil

Correct Answer: Option D

Explanation:
Alluvial soil retains adequate moisture and nutrients required for rice cultivation.

This question belongs to: Geography GK Soils of India

Question #2 Report Error

Which soil is formed from weathering of ancient crystalline rocks?

A. Red Soil

B. Peaty Soil

C. Alluvial Soil

D. Desert Soil

Correct Answer: Option A

Explanation:
Red soils originate from the weathering of ancient igneous and metamorphic rocks.

This question belongs to: Geography GK Soils of India

Question #3 Report Error

Which soil is formed from volcanic lava?

A. Black soil

B. Red soil

C. Desert soil

D. Alluvial soil

Correct Answer: Option A

Explanation:
Black soil is formed from the weathering of volcanic lava (basalt).

This question belongs to: Geography GK Soils of India