Why is the is the sky blue?

why is the is the sky blue???

Molecules in the air scatter blue light from the sun more than they scatter red light.

because

basically what stella said except
the air molecules actually absorb all the other colors of light and bounce blue back (so you see it) so technically, the sky is every color but blue.

because if it was green we wouldn't be able to tell our lawns from the sky and imagine how confusing that would get.

because it feels like it

Yes..hmm it decides to be bluee =] Yeaa what imyselfandme said. I'm tireed

Yes..hmm it decides to be bluee =] Yeaa what imyselfandme said. I'm tireed

All the above

light scattering through nitrogen mollecules
(I think lmao)

it was on the birdseye advert...

because of the nitrogen molecules in the sky absorb everyother light colour apart from blue so that gets reflected to earth