realism said:the_13th_redneck said:The sky is blue because small particles in the air deflect energy with the wavelength of red first. Especially water... notice that when you take a submarine down, or you go scuba diving, the first color that disappears from the colors you see is red. Which is why everything looks blue-ish greenish.
So there's the answer.
Jeez, you dont have to go technical.LoL