Yes, I am calling it pseudo science on the basis that the author thinks that the biblical figure Noah lived to be more than 600 years old, near the time that god created the earth.
A better starting point would be https://en.wikipedia.org/wiki/Flood_myth
I don't need a YouTube video to make that kind of joke, and I'm unkind to people who think those kinds of videos are anything more than jokes
Allow this thought into your head, dear chooms: The best scientific explanation for the flood, hands down, is the process of mythopoesis.
That's what the flood is quite likely all about, and it would be good to make peace with that. We have evidence that people tend to spread false stories over the generations, more so than they spread truth.