Question

why do we look the sky blue?

Answer 1

bcz of presence of N2 and O2 molecules in the sky

Answer 2

hii there!!!

Blue light is scattered in all directions by the tiny molecules of air in Earth's atmosphere. Blue is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time. ... Also, the surface of Earth has reflected and scattered the light.

i hope it help you

thnx for this nice question

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