Why is the Sky Any Color?
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Why is the sky blue? It's a question that you'd think kids have been asking for thousands of years, but it might not be that old at all. The ancient Greek poet Homer never used a word for blue in The Odyssey or The Iliad, because blue is one of the last colors that cultures pick out a word for.
Mar 11, 2013 10:26 AM
Re: Why is the Sky Any Color?
That was one of the most confusing explanations of Rayleigh scattering I've ever seen.
By: skylerweaver
