If there was a great world wide Flood, as described in Genesis, such a catastrophe certainly should have left obvious evidence of itself all over the world. Scientists who believe in creation say that we are surrounded by these evidences. Many of them also believe that some of the features associated with glaciers can be better explained by a catastrophic flood. While evolutionary scientists scoff at the biblical account of the Flood, they continue to run across evidences of what they take to be huge floods. Now further evidence has been reported of a continental flood.
http://www.youtube.com/watch?v=5aNlb3lFhFM