sedentarisation By yuyang Period: 30,000 BCE to 10,000 BCE paléolitique Period: 10,000 BCE to 4000 BCE nolithique sédentarisation Period: 9000 BCE to 8000 BCE métalluegie Period: 9000 BCE to 6000 BCE mureybet Period: 7000 BCE to 6000 BCE poterie Period: 1200 BCE to 3500 BCE préhistoire