C. A period of no rainfall during the monsoon season
D. The end of the monsoon
Answer: Option C
Solution (By JKExamLibrary)
A 'break in monsoon' is a period of one or more weeks during the monsoon season when rainfall is significantly reduced or absent over most of the country. This occurs when the monsoon trough moves northwards towards the Himalayas.
Explanation:
Cold waves in northern India are caused by Western Disturbances, polar winds descending from the Himalayas, and high-pressure systems over Central Asia.
Explanation:
The Ferrel cell is a large-scale atmospheric circulation pattern where air rises at the subtropics, flows poleward, and sinks at the poles.
Explanation:
The North Atlantic Oscillation (NAO) is a climate pattern characterized by sea level pressure differences between the Icelandic Low (subpolar low) and the Azores High (subtropical high).
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