[js1138]

This is probably the second best evidence against the traditional belief of a universal flood (the best being, "where did all that water go that was covering the whole earth?").

There is no version of the universal flood that can be squared with scientific biology and geology. If folks want to believe in a miracle they should not be attempting to rationalize it.

[Technogeeb]

There is no version of the universal flood that can be squared with scientific biology and geology

That is why a lot of people don't believe in a universal flood, just a regional one that is theoretically compatible "with scientific biology and geology".