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Asked by: Carrie 234 views Skin & Body coloured
notverysmartalgebrad on Jun 03, 2013 Log in to Reply
There are more blood vessels closer to the surface than elsewhere in the body.
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Ella on Jun 03, 2013 Log in to Reply
It’s an interesting part of evolution. Lips are "sexual signals" – at least that’s probably how they evolved. They’re "attractive" sexually – and red is the color of genitals engorged with blood (thus sexually receptive).You’ll notice when lips aren’t red enough, women will paint them to be a little more red.
Tamzine on Jun 03, 2013 Log in to Reply
Because the red color is sexully effective color