Did lighter skin evolve because it synthesises vitamin D better? It seems really dubious to me. Our ancestors spent plenty time outside that vitamin D deficiency would hardly reduce reproductive fitness. I think it's because it's more attractive and easier to see in the dark. If you're trekking in open tundra using moonlight it would be helpful to know there's another person to either meet them or avoid conflict. I have almost a genetic propensity to greet people on hiking trails even though it's been out of style since covid.
Moot is a fucking faggot who sold this place out. 4chan is a piece of shit adfarm now with no originality.
>>17047087She's kinda cute.
>>17047087It looked interesting so people started picking that for mate selection over countless ages.
>>17047088He bailed when he had the chance and I don't blame him.
>>17047105>when he had the chanceYeah it had nothing to do with being relentlessly mocked for being a cuck
