Question

Sub-polar reqions have a low atmospheric pressure

Answer 1

Yeah , sub polar regions have low atmospheric pressure.

It has cool air around due to which it get towards hot air.

So , pressure is less.

Answer 2

sub polar region are halfly the polar region we know that there is very cold and no any ocean or sunlight .. if sunlight fall on water it creates a pressure on water which cause the wind to blow but this is not happen there because of very cold