WBCS.LIVE practice question

What is the role of the easterly jet stream in the Indian monsoon?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. It triggers winter rainfall
  2. It causes dry spells
  3. It strengthens the southwest monsoon
  4. It reduces cyclonic activity

Correct answer and explanation

Correct answer: It strengthens the southwest monsoon