The Earth's average radius is approximately: MCQ with Answer and Explanation

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The Earth's average radius is approximately:

A. 5,100 km

B. 3,371 km

C. 8,371 km

D. 6,371 km

Answer: Option D

Solution (By JKSSB Mock Tests)

The average radius of Earth is approximately 6,371 kilometers.

This question belongs to: Geography GK Physical Geography

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Practice More Physical Geography Questions

Question #1

The Coriolis force is caused by:

A. Ocean Currents

B. Solar Radiation

C. Earth's Revolution

D. Earth's Rotation

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Correct Answer: Option D

Explanation:
The Coriolis force results from the Earth's rotation and deflects moving air and water.

This question belongs to: Geography GK Physical Geography

Question #2

Fog is essentially:

A. High cloud

B. Dust storm

C. Water current

D. Ground-level cloud

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Correct Answer: Option D

Explanation:
Fog forms when water vapor condenses near the Earth's surface, creating a ground-level cloud.

This question belongs to: Geography GK Physical Geography

Question #3

Which ocean current warms Western Europe?

A. Benguela Current

B. Peru Current

C. Canary Current

D. North Atlantic Drift

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Correct Answer: Option D

Explanation:
The North Atlantic Drift carries warm water toward Western Europe, moderating its climate.

This question belongs to: Geography GK Physical Geography

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