Question

why are the sky blue ​

Answer 1

sky is blue because.....

blue light get scattered in all direction and also it scatter more than any colour.

this is reason why sky seems blue to us....

surface of earth reflect and scatter the light....

hope it help u!!!

Answer 2

Answer:

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why are the sky blue

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The sky is blue because the air scatters blue light from the Sun across the sky and down to our eyes.

Nitrogen molecules scatter blue light more than they do the other colors. So a little bit of blue light bounces around in the sky and then enters our eyes. That makes the sky look blue.