Surface westerly winds on a global scale exist because of air flow out of the ________ of the general circulation.
A) subtropical high pressure
B) intertropical convergence
C) polar easterlies
D) sub polar low pressure
E) equatorial low

Question

Quizplus · Accepted Answer

Surface westerly winds on a global scale are primarily caused by air flowing out of the subtropical high-pressure areas. This is part of the Earth's general atmospheric circulation pattern, where air moves from high-pressure zones in the subtropics towards the lower pressure areas found at higher latitudes, creating the prevailing westerlies.

Surface Westerly Winds on a Global Scale Exist Because of Air