Why is the sky blue??

Answer 1

http://math.ucr.edu/home/baez/physics/General/BlueSky/blue_sky.html you could have discovered this had you see the already resolved ?s but I gave you a good site to look into anyway. I give this site to all of my askers because of the illustration and easy to follow explanation.

Answer 2

Why does someone ask this question evey day?

The blue color of the sky is due to Rayleigh scattering. As light moves through the atmosphere, most of the longer wavelengths pass straight through. Little of the red, orange and yellow light is affected by the air.

However, much of the shorter wavelength light is absorbed by the gas molecules. The absorbed blue light is then radiated in different directions. It gets scattered all around the sky. Whichever direction you look, some of this scattered blue light reaches you. Since you see the blue light from everywhere overhead, the sky looks blue.

Don't ask again!!!
Just kidding.... that question does get ask evey day though.

Answer 3

So, why is the sky blue? It is because blue light from the sun strikes the air molecules and scatters and our eyes perceive it as blue.

Answer 4

The red, orange and yellow light comes only influenced in minimal part from the dell'aria presence. To the contrary, the blue light is diffused in all the directions.

Answer 5

I don't know!!!!!!!!!!!! it's an amazing questions