Exfoliation is mainly caused by: MCQ with Answer and Explanation

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Exfoliation is mainly caused by:

A. River Erosion

B. Glacial Action

C. Sea Waves

D. Temperature Changes

Answer: Option D

Solution (By JKSSB Mock Tests)

Exfoliation occurs when outer rock layers peel off due to expansion and contraction from temperature variations.

This question belongs to: Geography GK Physical Geography

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Practice More Physical Geography Questions

Question #1

Which mountain range separates Europe from Asia?

A. Carpathians

B. Alps

C. Andes

D. Ural Mountains

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Correct Answer: Option D

Explanation:
The Ural Mountains are traditionally considered the boundary between Europe and Asia.

This question belongs to: Geography GK Physical Geography

Question #2

Which force is responsible for the movement of tectonic plates?

A. Frictional Force

B. Convection Currents

C. Magnetic Force

D. Gravitational Force

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Correct Answer: Option B

Explanation:
Convection currents in the mantle drive the movement of tectonic plates.

This question belongs to: Geography GK Physical Geography

Question #3

Which force deflects moving winds and ocean currents on Earth?

A. Magnetic Force

B. Centrifugal Force

C. Frictional Force

D. Coriolis Force

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Correct Answer: Option D

Explanation:
The Coriolis Force results from Earth's rotation and deflects winds and ocean currents.

This question belongs to: Geography GK Physical Geography

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