Discuss the mechanism of monsoons. 7. Give an account of weather conditions and characteristics
Answers
Question:-
➼Give a brief account of the condition and characteristics of the retreating monsoons.
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Answer:-
This is the transaction period during the month of October and November.
With the apparent movement of the sun towards the south, the low pressure trough over the northern plains become weaker. This is gradually replaced by a high pressure system.
The south-west monsoon winds weaken and start with withdrawing gradually.
By the beginning of October, the monsoon withdraws from the northern plains.
The month of October and November from A period of transaction from hot rainy season to dry winter condition.
When monsoon retreats, skies get clear and the temperature rises.
While day temperature are high, Nights are cool and pleasant. The land is still most.
Owing to the condition of high temperature and humidity, the weather becomes oppressive during the day. This is commonly known as October heat.
The low pressure condition get transferred to Bay of Bengal by early November.
The cyclonic depressions originate from the Andaman sea and cause heavy and widespread rains on the eastern coast.
These tropical cyclones are often very destructive and affect the cost of Odisha, West Bengal and Bangladesh .
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