Which soil is commonly referred to as 'deltaic alluvium'? MCQ with Answer and Explanation

Which soil is commonly referred to as 'deltaic alluvium'?
A. Soil formed by volcanoes
B. Soil formed by glaciers
C. Soil formed by wind
D. Soil deposited in river deltas
Answer: Option D
Solution (By JKSSB Mock Tests)
Deltaic alluvium refers to alluvial deposits laid down in river delta regions such as the Ganga-Brahmaputra Delta.

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Practice More Soils of India Questions

Question #1
What is the primary source of humus in soil?
A. Decayed Plants and Animals
B. River Sediments
C. Volcanic Ash
D. Weathered Rocks

Correct Answer: Option A


Explanation:
Humus originates from decomposed organic matter such as plants and animals.

This question belongs to: Geography GK Soils of India
Question #2
The most fertile soil among Indian soils is:
A. Laterite Soil
B. Alluvial Soil
C. Desert Soil
D. Red Soil

Correct Answer: Option B


Explanation:
Alluvial soil is considered the most fertile due to its rich mineral content and suitability for various crops.

This question belongs to: Geography GK Soils of India
Question #3
Which Indian plateau is largely covered by red and yellow soils?
A. Deccan Plateau
B. Ladakh Plateau
C. Chota Nagpur Plateau
D. Malwa Plateau

Correct Answer: Option C


Explanation:
The Chota Nagpur Plateau has extensive red and yellow soils formed from ancient crystalline rocks.

This question belongs to: Geography GK Soils of India