I appreciate your reply. I expected many would react as you have.
Oh, well, you must be an oracle of some sort. Kind of like me when I create a thread asking for evidence FOR creation. Without exception, if creationists respond at all, their responses are generally of 2 basic sorts: 1. to ask for evidence for evolution (which they reject out of hand when presented with some), or 2. bible verses. And I predict those responses every time. Haven't been wrong yet.
As I said, if it's not a valid question, I don't expect an answer.
It is not a valid question.
It is your white whale, I presume.
However, given I also indicated in the OP I was aware I would get these objections, would you be willing to consider that maybe I'm asking for something different than the typical creationist approach?
No. Seems more like you are fishing for validation. Of what, I cannot tell.
The problem is, I don't want to give you an answer. I want to see how you would do it.
IOW you have no answer. Sometimes, there are no real answers for questions. That does not impugn those being asked them. It seems to me that if there was a valid scientific model of creation, that the hundreds of creation scientists/IDcreationists supposedly working on such things (but they really aren't, are they?) would have come up with something by now.
There was a group that tried this, in a fashion - the Baraminology Study Group (now defunct, of course). Their model was basically that evolution as put forth by evolutionary biologists happens, up to the point at which it looks like higher-level macroevolution patterns are being formed. Then it just stops somehow - can't have reality negate Genesis.
Still, to get things rolling, maybe I could suggest something that might get you thinking.
Oh goody! Thanks, dad...
This is intentionally an overly simplistic example because I don't want to influence too much what you might produce.
Heaven forbid...
Here we go ...
Suppose we have a population of sheep. Some sheep have black spots on their coats, some don't. The related alleles affect nothing but the color of their coats.
So they are neutral. OK.
Further, left to themselves, the population would contain approximately 50% with spots and 50% without.
However, these sheep live among wolves. This particular population of wolves has an interesting characteristic.*snip dopey attempt at humor? I guess?*
Further, the wolves prefer spotted coats. In the presence of these wolves, the population mix is now 40% with spotted coats, 60% without. The allele frequency has changed, even though no DNA mutation has occurred.
Where do you suggest the multiple alleles came from in the fist place? Jesus? What is the evidence for that? See, this is where creationism fails (well, one of the many , many points at which it fails).
We have evidence for the creation of alleles via mutation. Pretty standard stuff. No need to posit extra assumptions. Parsimony and all that.
The sheep continue to give birth with a 50/50 frequency, so if the wolf presence were removed, the population would return to a 50/50 coat distribution.
If the population was 60/40, please explain how each new birth is 50/50.
Is the change in allele frequency evolution? (That's a side question, but I'd be curious to hear your answer).
You just described natural selection (if we remove the unnecessary baggage, at least), which is part of evolution. If the selection pressure (the wolf predation) was continual, over time it could be the case that with linkage and all that (which I am sure I won't have to explain to an expert such as yourself) that alleles affecting reproductive behavior/physiology could produce sufficient change in subpopulations to result in reproductive isolation.
But you knew that.
One last detail. No one has ever observed these creative wolves hunting sheep. They've only been observed hunting mice. The prevailing opinion is that they only take the coats to decorate their dens after the sheep have died of natural causes (e.g. old age). You, however, want to investigate whether these intelligent wolves are the cause of the shift from a 50/50 population to a 40/60 population.
Now the main question. How would you go about this investigation?
I would realize that this is a scam intended to make it look like a non-natural entity was involved and dismiss it as a hoax. I do hope that you do not think this was at all clever? Look, I get it - you are a smarter-than-average creationist, but still a creationist, and you are desperate to have your ingrained beliefs rationalized/justified, yet you realize that your side, despite decades of trying, has been unable to come up with anything other than whining from the sidelines.
I also note that you cannot present any reality-based or evidence-based puzzles to work from and instead are compelled to invent a silly scenario.
Next.