why sky is blue?

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2006-07-02 03:22:04 · 3 answers · asked by Reza E 1 in Science & Mathematics ➔ Earth Sciences & Geology

3 answers

Water vapor in the atmosphere refracts the light like a prism. The blue light waves are longer and travel the furthest. You see more of the blue waves and perceive the color blue.

2006-07-02 12:29:56 · answer #1 · answered by Don 6 · 0⤊ 0⤋

Because the sun puts out much more blue light than violet light.

2006-07-02 10:42:00 · answer #2 · answered by jenccc 1 · 0⤊ 0⤋

It is not blue. Your eyes perceive it as blue.

2006-07-02 10:57:25 · answer #3 · answered by SAYWHAT 2 · 0⤊ 0⤋