Then this doosey ...
... can take a hike.
Subduction Zone is correct. What we see in nature can be explained using natural laws. Sure there are some mysterious things out there, but when you realize that there's something like a 100% hit rate for explaining nature using natural laws it is reasonable to assume that everything is thus explicable.
Here's where biblical literalism fails when it comes to the Noachian Flood: the Flood story claims events and features that
if they happened as literally explained in the Bible would leave enormous markers that would have parallels in regular geology.
1. If all life was wiped out (save the folks on the Ark) at one point in time
it would show in the rock record. Why? Because we've seen mass extinctions in the rock record before. We know what they look like. We even have a great analogue at the K-T boundary (where the dinos went extinct. We have a layer of rock with dinosaur fossils in it, then a layer with an increase in Iridium, then the layers above that have NO DINOSAURS in them,
ever anywhere --save birds if you want to be pedantic).
2. If all the rocks were laid down during the Noachian Flood we'd know because we've seen who floods deposit stuff in smaller scale, AND we know how rocks usually form! (meaning these would likely not be rocks certainly not in the same scale as many Floodists claim)
If the Biblical Flood happened it would leave a trace that was only explicable via the story. UNLESS GOD CLEANED EVERYTHING UP TO THE POINT WHERE NO EVIDENCE WAS LEFT. And that would be deceitful. I doubt that God, if He existed, would be deceitful. CERTAINLY if He knew with his omnipotence that cleaning up the evidence would one day lead to people being
lead astray from Him and winding them up in Damnation for eternity.
Is God a loving God? Then he wouldn't do that either. Is God an Honest God? If so he wouldn't "hide" (clean up) the evidence leading us to error.