Question: Monsoon originates by which of the following winds in India?
Options:
south – West winds
South – East winds
North – East winds
North – West winds
Monsoons are seasonal winds (Rhythmic wind movements) (Periodic Winds)Â that reverse their direction with the change of season.
The monsoon is a double system of seasonal winds – They flow from sea to land during the summer and from land to sea during winter.
🔑Key Points:
Indian Monsoons are Convection cells on a very large scale.
They are periodic or secondary winds that seasonal reversal in wind direction.
India receives south-west monsoon winds in summer and north-east monsoon winds in winter.
South-west monsoons are formed due to an intense low-pressure system formed over the Tibetan plateau.
North-east monsoons are associated with high-pressure cells over Tibetan and Siberian plateaus.
South-west monsoons bring intense rainfall to most of the regions in India and north-east monsoons bring rainfall to the mainly the south-eastern coast of India (Southern coast of Seemandhra and the coast of Tamil Nadu.).
Countries like India, Indonesia, Bangladesh, Myanmar, etc. receive most of the annual rainfall during the south-west monsoon season whereas southeast China, Japan, etc., during north-east rainfall season.