#ByeBye Laurentide ice sheet and hello #BigFlood of the Black Sea –> displaced thousands living in coastal & low-lying areas preferable for early farmers

⇪ ?levels by 1.4m & flooding in early Holocene SHOOK the landscape, pushed people in2 new & more populated areas- now competing for new farming land? #TheEndOfAnEra

No new Neolithic sites established during flooding but ? in the thousands of yrs that followed = MASS migration due 2 environmental change #FoodForThought?