Which of the following statement is correct regarding westerlies?
I. It is found between sub-tropical high pressure belt and sub-polar low pressure belt.
II. It is a local wind.
Show answer & explanation
Correct answer: A
Explanation
Correct Answer:
Option 1: Only I
Explanation:
Westerlies are permanent planetary winds that blow from the subtropical high-pressure belt to the subpolar low-pressure belt.
They occur between 30° and 60° latitudes and move from west to east. These are global winds and not local winds.
Therefore, Statement I is correct and Statement II is incorrect.
Additional Facts (Analysis of other options):
Statement II is incorrect because Westerlies are global winds, not local winds.
Examples of local winds include Loo, Chinook, and Foehn.
Probable Exam Questions:
Q: In which direction do Trade Winds blow?
A: East to West
Q: What are Doldrums?
A: Calm low-pressure zone near the equator
Q: Where are Westerlies strongest?
A: Southern Hemisphere
Q: What are Roaring Forties?
A: Strong westerlies near 40° latitude