Which atmospheric layer protects Earth from meteors by burning them up? MCQ with Answer and Explanation

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Which atmospheric layer protects Earth from meteors by burning them up?

A. Exosphere

B. Mesosphere

C. Troposphere

D. Stratosphere

Answer: Option B

Solution (By JKSSB Mock Tests)

Most meteors burn up in the mesosphere due to friction with atmospheric particles.

This question belongs to: Geography GK Physical Geography

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Practice More Physical Geography Questions

Question #1

Which is the densest layer of the Earth?

A. Outer Core

B. Crust

C. Inner Core

D. Mantle

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Correct Answer: Option C

Explanation:
The inner core is extremely dense due to immense pressure and its composition of iron and nickel.

This question belongs to: Geography GK Physical Geography

Question #2

The Great Barrier Reef lies off the coast of:

A. South Africa

B. India

C. Brazil

D. Australia

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Correct Answer: Option D

Explanation:
The Great Barrier Reef is located in the Coral Sea off northeastern Australia.

This question belongs to: Geography GK Physical Geography

Question #3

The intensity of an earthquake at a specific location is measured by:

A. Mercalli Scale

B. Beaufort Scale

C. Richter Scale

D. Fujita Scale

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Correct Answer: Option A

Explanation:
The Mercalli Scale measures earthquake intensity based on observed effects and damage.

This question belongs to: Geography GK Physical Geography

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