>Tfw evolution will eventually turnalll Australians and southern americans dark-skinned
That's not how genetics works Lamarck.
>>77216461
maybe over a period of literally thousands of years, but not any time near now
>tfw racemixing will turn all swedes brown
>>77216518
History:
>Be africans
>Move to europe
>Become white
Why wouldn't this work again?
>>77216461
Will we all be Asian by then
>>77216596
>Why wouldn't this work again?
because it takes selective breeding
read Darwin again
>>77216596
Out of Africa theory has been debunked.
>>77216663
Where? Source?
>>77216596
What the other guy said. Environment only changes phenotype through natural selection and minimally through epigenetics. We live in a world where everyone who wants children gets them. So natural selection doesn't work how it used to for humans.
>>77216663
Its being contested with new evidence but its far from debunked
>>77216596
Europeans came from Neanderthals which were whitefish or Like Asians