Final Exam - Final Exam- Introduction to Physical...

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Final Exam- Introduction to Physical Anthropology Encephalization - Large brain capacity compared to body size Hadar, Ethiopia Australopithecus Afarensis (3.3 million)------ Lucy 1. 40% of full skeleton was found 2. She was less then four feet tall 3. Ape like brain (300cc) 4. Her pelvis structure shows that she was a bipedal walker 5. Though she was a bipedal walker she could not fully extend her knee Laetoli Bipedal footprints were found 1. Indicate a family walking bipedaly, side by side with a possible child Sex and the hominoid family Sequestering of estrus Delayed food consumption and sharing Sexual Dimorphism—male ore female may vary in color, size, or some other trait Competitive Exclusion Why two or more species Location Diet Schedule Australopithecus Africanus Discovered in Taung, by Dart Hominoid like features Sterkfonein Broom found a skull of an adult australopithecine Swartkrans Another South African site that Broom discovered early hominoids
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Final Exam - Final Exam- Introduction to Physical...

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