Auroras occur in which atmospheric layer? MCQ with Answer and Explanation

Question

Share Report Error

Auroras occur in which atmospheric layer?

A. Stratosphere

B. Mesosphere

C. Troposphere

D. Thermosphere

Answer: Option D

Solution (By JKSSB Mock Tests)

Auroras occur in the ionized region of the thermosphere.

This question belongs to: Geography GK Physical Geography

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Physical Geography Questions

Question #1

Which biome stores the greatest amount of carbon in permafrost?

A. Savanna

B. Taiga

C. Tundra

D. Temperate Forest

View Answer & Solution Discuss

Get Complete Subject PDF for Geography GK

Correct Answer: Option C

Explanation:
Tundra regions contain massive carbon reserves trapped in frozen soils.

This question belongs to: Geography GK Physical Geography

Question #2

Which is the longest river in Europe?

A. Danube

B. Seine

C. Rhine

D. Volga

View Answer & Solution Discuss

Get Complete Subject PDF for Geography GK

Correct Answer: Option D

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

This question belongs to: Geography GK Physical Geography

Question #3

The largest inland water body on Earth is:

A. Lake Superior

B. Lake Baikal

C. Caspian Sea

D. Lake Victoria

View Answer & Solution Discuss

Get Complete Subject PDF for Geography GK

Correct Answer: Option C

Explanation:
The Caspian Sea is the largest enclosed inland water body in the world.

This question belongs to: Geography GK Physical Geography

Explore All Physical Geography MCQs