We can combine Noah's flood, Peleg's tectonics and knowledge of the process of devolution to help us clear up what level of variability is represented by the Biblical word KIND.
How Much Variability is in a Kind?
How Far Can a Kangaroo Swim?
For generations the evolution crowd has used the quirky Australasian fauna to belittle Creationists. How, the rhetoric goes, did the Monotremes and Marsupials manage to swim to Australia after Noah's flood?
September 4th
Australia was part of Pangaea for 101 years after Noah's flood. That's how Monotremes got there. If you've been vexing Creationists with the issue of Australia's unique fauna: time's up, find a new game. Sing a new song.