Yes, the fossil record shows that there were shallow seas covering the state (and most of North America) at various points in time. In addition there were sometimes vast swamps filled with dense plant life. Their remains created rich coal seams in parts of the state.
yes
no Arizona was never underwater!
No, have you ever seen underwater birds?
yes it was the capital of kentucky
Kentucky
Gonzaga beat Kentucky in 1995-2007
No
No. It has always been held in Kentucky, not Tennessee. Hence the name "Kentucky Derby".
No
Yes, it did.
no that is impossible
no
The Cherokee and Yuchi of southeastern Kentucky and the Chickasaw of western Kentucky, however most of the state was the domain of the Shawnee.