Which of the following is a characteristic of the exosphere? MCQ with Answer and Explanation

Which of the following is a characteristic of the exosphere?
A. Constant temperature with altitude
B. Increasing temperature with altitude
C. Contains the auroras
D. Decreasing temperature with altitude
Answer: Option B
Solution (By JKSSB Mock Tests)
The exosphere is characterized by increasing temperature with altitude, as the few gas molecules present absorb solar radiation. It is the outermost layer, merging with space.

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Practice More Climate and Weather Questions

Question #1
Which of the following Köppen climate types is characterized by a tropical climate?
A. B
B. C
C. D
D. A

Correct Answer: Option D


Explanation:
In the Köppen system, 'A' represents tropical climates (also known as wet equatorial climates), characterized by high temperatures and significant precipitation throughout the year.

This question belongs to: Geography GK Climate and Weather
Question #2
Which of the following is a major factor in the formation of the Pacific-North American Pattern?
A. Sea level pressure differences between the Aleutian Islands and Canada
B. Sea level pressure differences between the Aleutian Islands and the Gulf of Alaska
C. Sea level pressure differences between the Aleutian Islands and the Pacific Northwest
D. Sea level pressure differences between the Aleutian Islands and the United States

Correct Answer: Option C


Explanation:
The Pacific-North American Pattern is a large-scale pattern of sea level pressure differences between the Aleutian Islands and the Pacific Northwest.

This question belongs to: Geography GK Climate and Weather
Question #3
What is the name of the phenomenon where a tropical cyclone pushes water onto the coast?
A. Landfall
B. Spiral rainbands
C. Storm surge
D. Eye

Correct Answer: Option C


Explanation:
Storm surge is the abnormal rise in sea level caused by a tropical cyclone's strong winds pushing water onto the coast, leading to coastal flooding.

This question belongs to: Geography GK Climate and Weather