What is the name of the phenomenon where the trade winds strengthen and the equatorial currents intensify? MCQ with Answer and Explanation

What is the name of the phenomenon where the trade winds strengthen and the equatorial currents intensify?
A. Southern Oscillation
B. La Niña
C. Pacific Decadal Oscillation
D. El Niño
Answer: Option B
Solution (By JKExamLibrary)
La Niña is characterized by the strengthening of the trade winds and the intensification of the equatorial currents in the Pacific.

This question belongs to: Geography GK Climate and Weather

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Which of the following is the primary reason for the low rainfall in the rain shadow region of the Western Ghats?
A. Distance from the sea
B. Rain shadow effect
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Correct Answer: Option B


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The rain shadow region of the Western Ghats (the Deccan Plateau) receives low rainfall because the mountains block the moisture-laden winds.

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Which of the following is a major factor in the formation of the Polar cell?
A. Rising air at the poles and sinking air at the subtropics
B. Rising air at the poles and sinking air at the equator
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D. Rising air at the subtropics and sinking air at the poles

Correct Answer: Option A


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