>>13085455>recently there came news about a huge impact crater in greenland that is possibly 12.000-15.000 years oldYou know what else is funny? Plato got the Atlantis story from his relative Solon who visited egypt about 580bc. The priests there told him about atlantis and how it all got destroyed in a great cataclysm 9k years ago.
And then people have claimed plato made that whole story up, that it was really just a story about hubris, punishment and all that. But if he got told 9k years 3600 years ago that's 12600 years ago for us, which fits pretty nicely with that impact and all the other geological evidence you have brought up. What a coincidence, that some random guy just makes up a story about a civilization that went under and it just happens to coincide with modern geological evidence.