A 'temperature inversion' occurs when: MCQ with Answer and Explanation

A 'temperature inversion' occurs when:
A. Temperature varies randomly
B. Temperature is constant with altitude
C. Temperature decreases with altitude
D. Temperature increases with altitude
Answer: Option D
Solution (By JKSSB Mock Tests)
A temperature inversion is a reversal of the normal temperature gradient in the troposphere, where temperature increases with altitude instead of decreasing. This traps pollutants and can cause fog and smog.

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Practice More Climate and Weather Questions

Question #1
Which of the following is a major factor in the formation of the Madden-Julian Oscillation (MJO)?
A. Convection in the Atlantic Ocean
B. Sea level pressure differences in the Arctic
C. Convection in the Indian and Pacific Oceans
D. Sea surface temperature differences in the Pacific

Correct Answer: Option C


Explanation:
The Madden-Julian Oscillation is a large-scale pattern of convection (thunderstorm activity) that originates over the Indian Ocean and moves eastward across the Pacific, influencing weather patterns globally.

This question belongs to: Geography GK Climate and Weather
Question #2
Which of the following states receives the highest rainfall during the Southwest Monsoon?
A. Kerala
B. Punjab
C. Tamil Nadu
D. Rajasthan

Correct Answer: Option A


Explanation:
Kerala receives the highest rainfall during the Southwest Monsoon as it is the first state to receive the monsoon winds and has the Western Ghats causing orographic rainfall.

This question belongs to: Geography GK Climate and Weather
Question #3
Which of the following is a hot wind that blows in Europe?
A. Loo
B. Mistral
C. Chinook
D. Foehn

Correct Answer: Option D


Explanation:
The Foehn is a warm, dry wind that descends the northern slopes of the Alps in Europe.

This question belongs to: Geography GK Climate and Weather