REAL Flood Geology

We would see much less ice in Grrenalnd and Antarctica.There would be onw world-wide thick layer of sedimentary deposits, still turning to rock, filled with jumbled skeletons of all sorts of creatures.We'd see essentially no marine or freshwater life.We'd see essentially no vegetation.We'd see evidence of a genetic botleneck in all living ctreatures, a few thousand years ago.We wouldn't be here to see it; there's no way viable ecologies could recover after that.