[tpanther]

Conjecture isn’t evidence.

And what you described is called adaptation.

Otherwise what’s to prevent all the apes from becoming human?

[x]

Otherwise what’s to prevent all the apes from becoming human?

That's what the "Men in Black" are really doing.

And why do you think they keep making "Planet of the Apes" movies -- subliminal instructions to humans to keep down the other primates.

[Aevery_Freeman]

I suggest you just “keep banging the rocks together.”