Question

Observe the following figure and describe from which pressure belt to which pressure belt are the Westerlies, trade winds and polar Easterlies are blowing.

Answer 1

• The Westerlies blow from subtropical high pressure belts to sub polar low pressure belts in both the hemispheres. 
• The trade winds blow from sub tropical high pressure belt to equatorial IQW pressure belt.
• Polar Easterlies blow from polar high pressure belt to polar low pressure belt