@mholzschlag I haven't had a chance to review the research, but how about skin color is a genetic adaptation to environment?
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Replying to @billsdesk
In genealogical DNA @billsdesk to my understanding that's exactly correct, and that's how melanin amounts are influenced.

Jan 21, 2017 · 4:33 PM UTC

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Replying to @mholzschlag
Who knows, white skin may be a genetic adaptation from dark skin. The result of becoming cave dwellers in colder regions.
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That's the theory, you do realize :)
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