Question

why are polar regions very cold​

Answer 1

Answer:

Both polar regions of the earth are cold, primarily because they receive far less solar radiation than the tropics and mid-latitudes do. ... Moreover, most of the sunlight that does shine on the polar regions is reflected by the bright white surface

Answer 2

Both polar regions of the earth are cold, primarily because they receive far less solar radiation than the tropics and mid-latitudes do. ... Moreover, most of the sunlight that does shine on the polar regions is reflected by the bright white surface.