The old alluvium of the Northern Plains generally contains: MCQ with Answer and Explanation

The old alluvium of the Northern Plains generally contains:
A. Laterite
B. Kankar
C. Peat
D. Humus
Answer: Option B
Solution (By JKSSB Mock Tests)
Old alluvial soils (Bangar) contain kankar nodules made of calcium carbonate.

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Practice More Soils of India Questions

Question #1
Which factor determines the texture of soil?
A. Humidity
B. Mineral Content
C. Color
D. Particle Size

Correct Answer: Option D


Explanation:
Soil texture depends on the proportion of sand, silt, and clay particles.

This question belongs to: Geography GK Soils of India
Question #2
Which soil is most common in the northern plains of India?
A. Black soil
B. Alluvial soil
C. Laterite soil
D. Red soil

Correct Answer: Option B


Explanation:
Northern plains are dominated by alluvial soil deposited by Himalayan rivers.

This question belongs to: Geography GK Soils of India
Question #3
The accumulation of salts on the soil surface due to evaporation is known as:
A. Calcification
B. Salinization
C. Podzolization
D. Laterization

Correct Answer: Option B


Explanation:
Salinization occurs when evaporation exceeds precipitation, causing salts to accumulate near the surface.

This question belongs to: Geography GK Soils of India