Subject :NSO Class : Class 7
Which of the following diagrams shows the correct wind flow pattern because of uneven heating of the earth?
A 
B 
C 
D 
Yes, the correct answer is A but the direction of winds in the polar region is given quite small and is not visible properly. The order is equator i.e. 0 degree, 30 degree North and South, 60 degree North and South and the poles i.e. 90 degree.