Evidence of Massive Global Flood in North America

The makers of the video below refer to it as Noah’s Flood, but I think most of the evidence they shows is many millions of years old, whereas any event recorded by humans stems from events not earlier than about 13,000 years ago.  The video still contributes to the evidence and understanding of pole shifts because the evidence of catastrophic flooding, destruction, and extinction undermines the theory of slow, gradual, uniformitarian geologists.  As for what caused such a global flood… POLE SHIFT