Question

The southern branch of which of the following jet streams (high winds) plays an important role in the winter season in north and northwestern India?

• A. Tropical Easterly Jet Stream
• B. African Easterly Jet
• C. Subtropical Westerly Jet Stream
• D. Polar-Night Jet Stream

Answer 1

Answer:

C. Subtropical Westerly Jet Stream

The southern branch of the subtropical westerly jet stream plays a crucial role in the winter season in north and northwestern India, influencing the arrival of western cyclonic disturbances The name 'Subtropical Westerly Jet stream' is located over 27-degree to 30-degree north latitude. In our country, the jet streams blow south of the Himalayas. This wind blows in India all through the year except in the summertime.