What is the name of the phenomenon where there is a small, rotating column of air over land, not associated with a thunderstorm? MCQ with Answer and Explanation

What is the name of the phenomenon where there is a small, rotating column of air over land, not associated with a thunderstorm?
A. Tornado
B. Dust devil
C. Waterspout
D. Fire whirl
Answer: Option B
Solution (By JKExamLibrary)
A dust devil is a small, rotating column of air that forms on hot, dry days over land, caused by intense surface heating and not associated with thunderstorms.

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 Kerala?
A. Orographic effect of the Western Ghats
B. All of the above
C. Southwest Monsoon
D. Convection

Correct Answer: Option B


Explanation:
Kerala receives high rainfall due to the Southwest Monsoon, the orographic effect of the Western Ghats, and intense convection.

This question belongs to: Geography GK Climate and Weather
Question #2 Report Error
Which is the driest place in India?
A. Bikaner
B. Phalodi
C. Leh
D. Jaisalmer

Correct Answer: Option C


Explanation:
Leh in Ladakh is the driest place in India, receiving less than 100 mm of annual precipitation due to its location in the rain shadow of the Himalayas.

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Question #3 Report Error
Which of the following is a negative phase of the Indian Ocean Dipole?
A. Cooler than normal sea surface temperatures in the western Indian Ocean
B. No change in sea surface temperatures
C. Warmer than normal sea surface temperatures in the eastern Indian Ocean
D. Warmer than normal sea surface temperatures in the western Indian Ocean

Correct Answer: Option C


Explanation:
A negative Indian Ocean Dipole is characterized by warmer than average sea surface temperatures in the eastern Indian Ocean and cooler in the west.

This question belongs to: Geography GK Climate and Weather