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I've found several answers to the question of why the sky is blue.
Basically the title. Elaborate however you want...

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closed as off-topic by David Hammen, Fred, Communisty, gerrit Jul 12 '18 at 7:08

  • This question does not appear to be about earth science, within the scope defined in the help center.
If this question can be reworded to fit the rules in the help center, please edit the question.

  • $\begingroup$ if you google this you get 1,6 billion hits,what more do you want? $\endgroup$ – trond hansen Jul 8 '18 at 9:01
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    $\begingroup$ In short: the scattering of light. Ozone offers some protections against UV light. $\endgroup$ – Fred Jul 8 '18 at 9:22
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    $\begingroup$ I'm voting to close this question as off-topic due to insufficient research. $\endgroup$ – David Hammen Jul 8 '18 at 21:09
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    $\begingroup$ I think the reason for the question is that Google gives some wrong results (Ozone layer) as well as the right one. It's clearly earth science, and I encourage somebody to put time into a good canonical answer. $\endgroup$ – Semidiurnal Simon Jul 9 '18 at 7:09
  • $\begingroup$ Answered at earthscience.stackexchange.com/questions/3063/… $\endgroup$ – jeffronicus Jul 9 '18 at 19:11

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