I agree wholeheartedly that Christians were not the only one with this view, however, Christians were the ones being guided by the word of god via the bible, which gives them an architectural description of the foundations of the earth, which lead them to believe the earth was indeed flat.
Many posters keep ramming home that science cannot prove spiritual matters, I have dropped 2 of my original examples because people have brought in hypotheticals, such as a year in gods time may not be a year in our time, therefore we cannot argue the age of mankind because of this well placed hypothetical.
But, the majority of Christians, contrary to a few here, do believe the flood to be a physical event and would therefore have leave some physical evidence.
According to his peers Reverend, yes Reverend Sedgewick is one of the greatest geologists of all time, and he was the staunchest advocates of the global flood and according to his diluvian theory had finally proved this beyond doubt. Several years later he made a public address recanting this theory. That is the closest we have ever come to proving a global flood, and that was a long time ago.
We are not looking for a needle in a haystack. We are talking about a catastrophic event that devastated the earth, there should be some evidence somewhere.
It keeps getting quoted that many other cultures talk about the great flood and therefore must be proof. The way I remember it, Noah had all surviving life on the Ark. So how did these other cultures witness, survive and write about a flood that was designed to devastate them.
Again this is not a spiritual argument, this is a physical event of major proportions and should provide some physical evidence.