Foodums11 t1_j5c1b44 wrote
Reply to comment by Discoveryellow in Agriculture linked to changes in age-independent mortality in North America. The intensification of crop use occurred in two phases, the first of which led to a decline in human age-independent mortality, while the second is associated with a rise in it. by Wagamaga
Shorter lifespan due to more violence and more famine
Viewing a single comment thread. View all comments