Folks, a few days ago I told you that string, twine, and needles - TopicsExpress



          

Folks, a few days ago I told you that string, twine, and needles allowed our ancestors to move to colder climes, that is my opinion. Now chew on this, and I am fairly convinced. As they were near naked and stayed near the equator they turned darker to protect themselves from sunshine vitamin D. But as they clothed themselves and some moved north, their skin had to lighten and compensate to absorb more sunshine. Well, it makes sense to me.
Posted on: Sun, 17 Nov 2013 06:04:16 +0000

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