The sky appears blue due to :
(A) Rayleigh scattering
(B) Mie scattering
(C) BAck scattering
(D) None of the above
Correct Answer : Rayleigh scattering
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.
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