They do not have to change, but they will.
Yes. Given enough time, they would change by genetic drift alone. It's inevitable. We couldn't stop it worldwide if we tried. Even the most "static" species in the fossil record underwent small changes. The advantage all of the static species seem to share is that there was a LOT of individuals at any given time all admixing on the whole. So even the random processes at work had diminished effect over the whole. But any and all of these species would almost certainly still change, given enough time.
I wonder if some models, barring extinction, may stay "static" for billions of years. even if true, this doesn't upend evolution in any way.
I’m hoping some fair minded people would chime in. If for 400 years we didn’t allow American blacks to learn while whites were learning science math and English and even though slowly, our white brains have been evolving differently for over 500 years. That may seem like a drop in the bucket but look at how much smarter a border collie is and we only created that breed in the 1800s.
whats this WE shit?? it was democrats that didnt want blacks to learn anything not the whole of the white people,,
I guess spreading your guilt makes you feel better,,
Us whites is who I mean by we. Now answer my questions or can’t you?
US WHITES didnt do it,, some whites did it and they later formed the democrat party,,
keep your guilt to yourself,,,
as for your question,, its stupid because the brain doesnt evolve it learns over time,, and if the dems didnt keep some blacks from ;learning they wouldnt be as dumb as some are,,