Hello. I just stumbled upon this thread, and haven't read it all the way through. So without getting into all of the other issues likely brought up, I would like to address the above. The answer to your first question is that there is nothing "supernatural". Either it occurs naturally or it doesn't. The term supernatural is just a made up concept given to something people don't understand or can't themselves explain. It is rooted in 19th century mysticism. Since there is nothing that is in this universe that cannot be explained by natural means, resorting to so-called supernatural agents is simply irrational and lazy thinking. Creationist views are left out of science for a very simple reason. "God did it" doesn't actually explain anything. Science is a process for understanding and explaining the world around us and within us. If "God did it" were all you needed to explain the world, we wouldn't have cars, television, cell phones, computers, and all the other technological conveniences that we enjoy. Moreover, we wouldn't understand how to breed cats, dogs, horses, and all of the animal we have created for our own purposes. And I say created because we most certainly have created them. The dog is a human bred species. It never existed in the wild. Same with modern cattle and horses and many other domestic animals. Artificial selection is the method we have used to create these animals. The only difference between artificial selection and natural selection is time, and the agent doing the selection, in this case, nature itself.
If an animal likes termites, but has a short snout and a short tongue, it is going to have to tough time getting at them to eat them. But if 1/3 of those animals have a snout with a tongue that is just long enough to reach the termites in their mound, they will be more successful in acquiring the food they like. And so over time, they will be more successful in breeding than the ones with shorter snouts, so eventually there will be more longer snouted critters eating termites. Today we call them aardvarks. No need to resort to a creator to explain their existence. No need to be lazy and say "god did it". This is how science works, how it has answered so many questions and so enriched all of our lives.
So to answer your last question - "God did it" - Doesn't explain anything, and is not scientific.