What is the name of the phenomenon where the wind direction changes counterclockwise with altitude in the Northern Hemisphere? MCQ with Answer and Explanation

What is the name of the phenomenon where the wind direction changes counterclockwise with altitude in the Northern Hemisphere?
A. Wind gradient
B. Wind veering
C. Wind backing
D. Wind shear
Answer: Option C
Solution (By JKSSB Mock Tests)
Wind backing is a counterclockwise change in wind direction with altitude in the Northern Hemisphere (e.g., from south to east). Backing typically indicates cold air advection.

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Practice More Climate and Weather Questions

Question #1
Which of the following climate types is found on the western coast of Europe?
A. Marine west coast
B. Humid continental
C. Mediterranean
D. Subarctic

Correct Answer: Option A


Explanation:
The western coast of Europe, including the British Isles and parts of Scandinavia, has a marine west coast climate (Cfb), characterized by mild winters, cool summers, and abundant rainfall due to westerly winds and the Gulf Stream.

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Question #2
Which of the following is the primary reason for the high rainfall in the northern plains during summer?
A. Western Disturbances
B. Cyclones
C. High pressure
D. Low pressure (monsoon trough)

Correct Answer: Option D


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During summer, low pressure (the monsoon trough) develops over the northern plains, drawing in moisture-laden winds and causing rainfall.

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Question #3
Which of the following is the primary reason for the high rainfall in the Konkan Coast?
A. Orographic effect of the Western Ghats
B. Convection
C. All of the above
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Correct Answer: Option C


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The Konkan Coast (Maharashtra-Goa) receives high rainfall due to the orographic effect of the Western Ghats, the Southwest Monsoon, and convection.

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