quote:
During the Flood, the sedimentary layers (along with fossils) were laid down.
That doesn't make sense. If there was an single giant flood, sediment and organisms would have been deposited according to fluid mechanics, which essentially states that things with greater mass sink generally faster then things with smaller masses. Thus we should see super primitive tiny lizards in layers
above layers that contain mastodons, humans, buffalo, etc. Furthermore we should see adult african bull elephants in layers
below those which contain Coelophysis and Cynodonts. We have no evidence of that whatsoever. Furthermore we should see layers containing Iridium below layers which are heavily Phosphorus. This again isn't true. The flood itself is contradicted by basic physics that one can test in their kitchen.
Furthermore, as I stated before, if your senario of the big lake was true,we should see evidence of all sorts of flora and fauna within the layers of the Canyon. What we ACTUALLY find is what evolution predicted. Also we should have other grand canyons too.
quote:
The flood did last for 150 years....
You mean 150 days. And other sources stated it was only 40 days.