No. There is not enough water locked up as ice to completely flood all of the land all around the world.
No, the Ice Age did not automatically follow the world wide flood. The Drain Off followed the world wide flood.
None. No evidence at all. The flood story is just that, a story.
Only those who are very religious believe in a flood because the only "evidence" for a world wide flood is in religious books and not in any reputable publications. As for a "flood" causing an ice age, again there is no reputable evidence for this.
a canyon, gorge or vale
Abraham, Sarah, and Isaac were not born when the world wide flood came. Abraham was a descendant of Shem, one of Noah's sons. (approximately 9 generations between Shem and Abraham.)
Because of the great flood
It's called a 'flood plain'.
Any river anywhere in the world can flood.
No
The biggest flood ever is the flood when Noah built the ark to save animals and humanity
after the flood.
Yes the flood destroyed everything on the land.