No it is not. It is the deepest lake in British Columbia, however.
Idaho, Hell's Canyon
The deepest gorge in Idaho is called Hells Canyon. The canyon is part of Hells Canyon National Recreation Area, and is North America's deepest river gorge.
Ontario's deepest lake is Lake Superior, which reaches depths of up to 1,332 feet (406 meters). It is the largest and deepest of the Great Lakes in North America.
It is Wrestlemania 3, at the Silverdome
Olivet Nazarene University - 60 feet
north
Was at one time the largest mall in the world, worlds largest indoor amusement park, worlds largest indoor wave pool, and the worlds largest parking lot. Still the largest mall in North America. Yes even bigger than the mall of america
Pamlico Sound
The Puerto Rico Trench, in the North Atlantic, is the deepest, it has recently been measured at 8,742 metres (28,681 ft).
Death Valley is the deepest point on the North American continent. You don't say which continent you are on.
Yes.