I dint really know what the scenario is that you are mocking , jack, except that it might be a straw man argument.maybe you just don't comprehend the argument. Have you ever considered population growth rates in men or in animals. Whoever said Noah's gran kids relocated the animals?   We are talking distribution in modern and living or recorded memory. Between Noah and historical record there would be innumerable generations in which men and animals spread out to repopulate the earth, by the means of which I formerly discussed.    You may think the biblical record is nonsense , but I am making intelligent suggestions, based on believing that record. If you can only counter by mocking, you are on your way to musket land!