When you look at this on a map, it looks for all of the world like other impact craters - this one would be well beyond an extinction level event of it's time. But, perhaps it isn't that simple.
Link: https://earthobservatory.nasa.gov/images/150665/hudson-bays-nastapoka-arc#:~:text=Geologists%20now%20generally%20believe%20the,called%20the%20Trans%2DHudson%20orogeny.
The first is more mainstream science, Our Universe on Netflix narrated by Morgan Freeman. I think it was episode 3 or 4 where they discuss the theory of how the moon formed after an impact with another "proto planet" leading to the curiosities of earth's orbit around the sun and the axial tilt.
The second is all of the Graham Hancock stuff and his Yunger-Dryas Impact Theory, he has a series on Netflix as well and has been on Rogan multiple times. It's more pseudoscience than settled science, but it's fun.
that’s not the case here.
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