Question

Q. Due to which among the following reasons, the westerlies blow with much greater force in the southern hemisphere in comparison to the northern hemisphere?

• A.
  The coriolis force is maximum in the southern hemisphere as compared to the northern hemisphere.
• B.
  There is more ocean and less land in the southern hemisphere in comparison to the northern hemisphere.
• C.
  Due to the presence of InterTropical Convergence Zone and Trade Winds in the southern hemisphere.
• D.
  The highest peaks such as the Everest, K2 are all located in the northern hemisphere which blocks the free flow of wind.

Answer 1

The correct option is B

There is more ocean and less land in the southern hemisphere in comparison to the northern hemisphere.
Explanation:

In the southern hemisphere, there is more ocean and less land in comparison to the northern hemisphere. Due to this reason, the Westerlies blow with much greater force in the southern hemisphere in comparison to the northern hemisphere as there is less surface friction in the southern hemisphere. Higher the friction less the wind velocity.