There is pure CONJECTURE for that and you know it and to assert otherwise is being totally dishonest.
This is a perfect example of evolutionist trying to make something factual which is not!
Holy Moly, I put up a laughable conjecturous theme up in the air and you're going to try to turn it into a fact? And you evolutionist wonder why people don't believe your B.S.?
I've found the usual reason to be a complete lack of interest in the evidence, and a complete lack of interest in "searching for the truth".
Nope sorry, the idea that the grand canyon was created in 30 minutes (or seconds, or hours) is pure CONJECTURE. Anything that is based on at least some evidence is better than such conjecture.