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Unformatted text preview: *exam 2 thurs *Review session tomorrow (weds) @ 5pm in Alumni Bldg rm. 207 *E.C. activity Weds 3-05 @ 7pm panel on industrial agric. In Manning 209. Anth 143: Early Homo Sapiens Outline Recap of hominid evolution Anatomically & behaviorally modern humans Exodus out of Africa Differences in: o Anatomy o Subsistence o Technology o Social organization o Symbolic expression 10-5 mya Global cooling/drying 6mya 1 st hominids changes in teeth/dentition, bipedal 4mya- Australopithecines o To adapt to changes, evolved into the two different kinds: PARANTHROPUS Robust Go extinct AUSTRALOPITHICUS Gracile Ancestor for genus Homo Long juvenile period Not FULLY committed to terrestrial life Sexually dimorphic 3-2mya global cooling o (genus = H./A. ?) habilus & rudolfensis 775cc brain Parabolic arcade Less prognathism Rounded skulls 2.5 Oldowan o Homo ergaster First started using oldowan tool technique Then added in Acheulean tool complex 1.7mya-500,000ya o H. ergaster left Africa o In asia, became Homo erectus...
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This note was uploaded on 03/30/2008 for the course ANTH 143 taught by Professor Lu during the Spring '08 term at UNC.
- Spring '08
- Human Evolution