INTEGBI 35AC Lecture Notes - Kebara Cave, Bantu Languages, Introgression
23 Oct 2013
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Brain size: 400 cc: chimps ardipithecus, austrlopithecus, 600-900 cc: early homo erectus, 1000 cc: later homo erectus, 1,100 cc: modern human. Wh th f d: and to make it even more complicated, the geography has changed over time due to climate change. What they look like due to climate change. The transition from h. erectus to h. sapiens: we do know it happened, but the details are debated, possible models: C dlbaneara largely based on fossils, idea from the 1960s. Multiregionalism largely based on fossils, idea from the 1980s. Largely based on mtdna, idea from the 1980s, 1990s. Candelabra: homo erectus move out around the world then homo sapien. Explains cultural variation, develop at different rates (social. Not true how could all the humans end up evolving into the same thing, evolve in the same direction?, unrealistic: lauring brace. Multiregional hypothesis: homo erectus move out around the world then homo sapien.
