Question

“Roaring forties” is the term used to describe which of the following winds?

(a) East-to-west air winds in the southern hemisphere

(b) West-to east air winds in the northern hemisphere

(c) East-to-west air winds in the northern hemisphere

(d) West-to-east air winds in the southern hemisphere

I had been asked this question in a job interview.

Asked question is from Atmosphere in division Atmosphere & Greenhouse Gases of Environmental Engineering

Answer 1

The correct answer is (d) West-to-east air winds in the southern hemisphere

The explanation is: Roaring forties found in the southern hemisphere are strong westerly winds caused by air displaced from the equator to the South Pole and aid yachtsmen in on competitions and voyages.