Hi.
Probably when Sodom and Gomorrah were wiped out.
Big asteroid hitting the Alps. North to South.
I’m guessing a very big BOOM!
That’s my story and I’m stik’n to it.
5.56mm
The best study on this asteroid(s) phenom was written by a group, Firestone, et al. Sunken Civ should post the cover of this book as he has done at other times.
This book primarily covers what happened in North America and Canada, although there are also signs of the crisis in northern Europe, Siberia, etc. Perhaps there was more than one event as a same swarm of asteroids was passed through several times. My guess is Sodom and Gomorrah were wiped out around the time a mile wide crater was created in the Iraq marshes around 4,000 years ago. A number of middle east kingdoms experience crisis around that time some growing, others disappearing. I think Abraham showed up on the scene soon after that crater event.