“What should we make of the fact, for example, that the geological event that is said by creationists to have wreaked such havoc upon the earth’s surface, literally tearing apart its mantle, somehow left all of the preflood geographical markers mentioned in Genesis 1–10 (the Tigris and Euphrates Rivers, the land of Cush, the land of Nod) precisely in place once the flood waters subsided? Did”