Variation within species is observable.
Evolution is extrapolated.
I heard it explained that the human cappilary system is so complex...and most notably so vast...that FOUR such systems laid out in a line end to end would reach THE MOON/
systems that complex.....would be the LAST THING to be an evolutionary “feature”.
“Evolution is extrapolated.”
HERE HERE!
I don’t disagree with that. In fact it is very seldom that cross species procreation (or whatever term applies across the board) takes place. Even then a close relationship between species must be present.
Horses, donkeys, mules... probably not truly a different species
We can manipulate, but in the wild it just doesn’t normally happen.
So yes, within species there can be morphing based on surroundings. As you said, there is not traditional evolution taking place the kind that would exemplify the transition of a single cell amoeba to present day man.
I agree. It is extrapolated.