Which layer of atmosphere is closest to Earth? MCQ with Answer and Explanation

Which layer of atmosphere is closest to Earth?

A. Stratosphere

B. Mesosphere

C. Troposphere

D. Thermosphere

Answer: Option C

Troposphere is the lowest layer.

This question belongs to: Geography GK World Geography

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Question #1 Report Error

The Pampas region is mainly associated with which country?

A. Brazil

B. Peru

C. Chile

D. Argentina

Correct Answer: Option D

Explanation:
The Pampas are fertile grasslands located mainly in Argentina and are famous for cattle ranching.

This question belongs to: Geography GK World Geography

Question #2 Report Error

Which is the largest river in Russia?

A. Volga River

B. Ob River

C. Lena River

D. Yenisei River

Correct Answer: Option A

Explanation:
The Volga River is the longest river in Europe and the largest in Russia.

This question belongs to: Geography GK World Geography

Question #3 Report Error

Which country is known as the 'Land of the Golden Pagodas'?

A. Laos

B. Cambodia

C. Thailand

D. Myanmar

Correct Answer: Option D

Explanation:
Myanmar is famous for its thousands of golden Buddhist pagodas.

This question belongs to: Geography GK World Geography