An answer to an over asked question. . .
September 02 2007
Why Is The Sky Blue? The sun's rays hit the Earth's atmosphere, where the light is scattered by nitrogen and oxygen molecules in the air. The blue wavelength of this light is affected more than the red and green wavelengths, causing the surrounding air to appear blue. At sunset, the sun's light passes farther through the atmosphere, deflecting and decreasing the blue in the air. Scattering by dust particles and pollution in the air causes the sunset to appear red.
Grace
September 02 2007
ha its an answer to my fantastic question i always ask :) haha :) You make me smile
a_shining_star
September 03 2007
Man, aren't you smart!!! : P Now I don't have to wonder anymore...Btw, I am NOT a short, elf girl!!!!! gosh, kid!