Which of the following is NOT a primary pollutant? MCQ with Answer and Explanation

Which of the following is NOT a primary pollutant?
A. Nitrogen oxides
B. Carbon monoxide
C. Ozone
D. Sulfur dioxide
Answer: Option C
Solution (By JKExamLibrary)
Ozone is not a primary pollutant; it is a secondary pollutant. Primary pollutants are emitted directly into the atmosphere, such as carbon monoxide, sulfur dioxide, and nitrogen oxides.

This question belongs to: Geography GK Climate and Weather

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Practice More Climate and Weather Questions

Question #1 Report Error
Which of the following is the primary reason for the high rainfall in the Shivalik Hills?
A. Orographic effect
B. Cyclones
C. Western Disturbances
D. Monsoon trough

Correct Answer: Option A


Explanation:
The Shivalik Hills receive high rainfall due to the orographic effect of the Himalayan foothills on the monsoon winds.

This question belongs to: Geography GK Climate and Weather
Question #2 Report Error
The Yamuna River is a tributary of which river?
A. Brahmaputra
B. Ganges
C. Indus
D. Godavari

Correct Answer: Option B


Explanation:
The Yamuna is the largest tributary of the Ganges River, originating from the Yamunotri Glacier.

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Question #3 Report Error
Which of the following Köppen climate types is characterized by a temperate climate?
A. A
B. B
C. D
D. C

Correct Answer: Option D


Explanation:
In the Köppen system, 'C' represents temperate (mesothermal) climates, characterized by moderate temperatures with distinct seasons.

This question belongs to: Geography GK Climate and Weather