Human osteological correlates of farming: Robust bone in ankles and upper bodies Females had more cases of arthritis in knees and toes (Probably from...

Human osteological correlates of farming: Robust bone in ankles and upper bodies Females had more cases of arthritis in knees and toes (Probably from grinding seeds), i.e. a division of labor. How do we know that there were floral and faunal domesticates in Level 2?