If white people moved to locations that have higher heat than which they originated from, over thousands of years would their genetic desendants have much darker skin or are we to far into evolution for our skin to change color?
>>138384026
thats not how evolution works
Too far, no pressure to be darker - you'll breed long before you cancer up.
>>138384026
If you exerted pressure towards removing lighter whites from the gene pool, maybe
>>138384171
that's how devolution works.
>>138384171
So then how come people in africa have darker skin and people in europe have lighter skin?
>>138384026
>heat
if that was the case then people in Guilin would be black but they are white. It's UV.
>>138384026
Jews burn fossil fuels to increase earths temp. so whiteys will eventually evolve into darkies.
>>138384555
>>138384567
I just dont want to say it twice.
>>138384026
Possibly. Every generation, the naturally tanner and heat adapted could reproduce more until most of the population would be darker . This would take thousands of years though. Or they would adapt with clothing like the Arabs.
>>138384026
Yes OP. Yes. This is why color is skin deep. We're all human beings.
>>138384026
Humans are at a point where we make the environment adjust to us.
Too hot, turn on the AC.
Too cold, turn on the heat.
No game to hunt in the winter, that's ok I'll go to the grocery store.
etc
The reason i ask is cuz i want to move to texas, but i would hate if my decendants in the future looking like arabs
>>138384555
Cold selection in a tribal environment. We no longerive in small isolated tribes, so no.
>>138384849
It's OK anon, they'll just look like a bunch of Joses - it's my great grandkids that will be turned into Achmeds. Simple numbers game, they'll outbreed you and your offspring will eventually dilute you.
>>138384694
>implying that the only difference between a group of people who stayed in one place for 80,000 years and another group who migrated to other parts of the world is skin colour
Birds on two islands next to each other evolved into different species in less time than that
No. White people only look good when tan or pale, actually dark skinned whites would look unattractive and thus have a harder time reproducing so dark skin would likely not take hold for millions of years if it ever did, which it won't because in less than a few hundred the vast majority of people will be trying to genetically engineer their children to be light skinned, if not entirely white.
>>138384026
nope
you just die from skin cancer and melanoma on the bits that turn brown
>>138384026
>>138384171
A common misconception.
Evolution is not a magical force that improves or adapts a race to an environment. People would need to be affected by that environment, they would need to miss breeding opportunities. And any effect would have to be greater than the preference for whiter skin*.
* This in innate and spans cultures as human beings equate paleness (even black Africans) with being powerful enough to rest in he shade all day long.
>>138384840
This, evolution has stagnated.The next step is transhumanism.
Plus you are too dumb to understand how evolution works if you think that your descendants are going to look like arabs in one or two generations.
>>138384026
What I wouldn't give for a racist white qt girlfriend with whom I could share my spicy /pol/ memes with.
>>138386835
Its all i want in life
>>138384026
populations evolve, not people
>>138384026
We're too advanced technologically for environment to have such a strong selective effect.
In the past, fair people could be weakened by sunburn in tropical climates enough to die, while dark people could be similarly weakened by vitamin D deficiency in cold ones. Now those aren't realistic dangers.
Right now, circumstances are selecting for people who take the most advantage of abundance to maximize their reproduction: people who just fuck no matter what, who dislike or can't understand contraception, men who go around getting one woman after another pregnant and paying no attention to their children, women who have their first pregnancy as soon as they're physically capable and get pregnant again as soon as they're recovered from the last birth, people who sexually mature at a younger age, etc.
>>138384026
No. My famalam is swiss/german. Moved to south central texas 150 years ago. Still burn like hell first sign of sun.
>>138390160
My faamily is irish and german, good to hear this. Strongly considering moving to dallas
>>138390344
Dallas is much more ideal than houston at this point bro. Pls do.
>>138390633
Cool, ill probably move there after college
>>138384026
Kek
>>138384026
I DONT WANT MY CHILDREN TO BE SHIT SKINS WTF
>>138391200
>chinese aren't yellow
false chart
>>138384555
Evolution works by 2 processes
>Sexual selection
>Death
Dark skin makes it difficult for the body to make enough vitamin D in parts of the world with less direct sunlight. This usually leads to more a less healthy body which makes its less likely you'll find a mate.
Light skin burns in with too much UV exposure. The closer to the equator you are the more UV exposure you get.
The science behind this is fairly obvious.
>>138384026
Evolution won't change your descendants skin colour unless there is a legitimate selective evolutionary pressure towards that.
The sun doesn't make genes tend towards darker skin. Mutations are essentially random.
This means that your descendants must never interbreed with shitskins, and must sterilize or kill any children of theirs who suffer from a mutation that darkens their skin colour.
>>138391200
>argentina
>not white
kys nigger