Arbeitsteilung in Gruppen?
45,000-Year-Old Lithic Artifacts Point to Dawn of Social Division of Labor | Archaeology | Sci-News.com
"Thousands of stone tools crafted 40,000 – 45,000 years ago (early Upper Paleolithic) and unearthed from the recently discovered cave site of Mughr el-Hamamah in Jordan show a mix of techniques for making points, blades, scrapers, cutting flakes, and reveal clues about how early humans may have started organizing into complex social groups by specializing in different technical skills."
45,000-Year-Old Lithic Artifacts Point to Dawn of Social Division of Labor | Archaeology | Sci-News.com
"Thousands of stone tools crafted 40,000 – 45,000 years ago (early Upper Paleolithic) and unearthed from the recently discovered cave site of Mughr el-Hamamah in Jordan show a mix of techniques for making points, blades, scrapers, cutting flakes, and reveal clues about how early humans may have started organizing into complex social groups by specializing in different technical skills."