Laurentide Ice sheet collapsed sending ❄️? throughout the ? between 8350 and 8230 cal yr BP. ? rose enough to flood Black Sea ~1.4m

? rise ?? loss for ~4022 ? near Mediterranean Sea + ~145,000 near Black Sea,?‍♂️at a rate of ~4300 ? per year from altered coastline

Migration ? leading to ?‍?? in Europe 8.2-7.7 cal yr BP. Second ?‍?? seen ~5.7 cal yr BP, delay due to ??‍♀️ difficulties