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6 Cards in this Set

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  • Back
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Australopithecus afarensis
southern and eastern Africa
appeared 2.5 to 4 million years ago
tall lower jaw
projecting face
fairly large molars
Australopithecus africanus
southern Africa
appeared 2.5 to 3 million years ago
tall thick lower jaw
projecting face
large molars
Homo habilis
Kenya, Ethiopia, South Africa, Tanzania
2.4 to 1.6 million years ago
flatter face
large molars
Homo erectus
eastern Africa, Europe, India, China, Indonesia
100,000 to 1.8 million years ago
smaller jaw
receding forehead
large brow ridges
smaller molars
Homo neanderthalensis
Europe, western Africa
30,000 to 200,000 years ago
smaller jaw
low forehead
smaller brow ridges
smaller molars
Homo sapiens
Africa, Europe, Asia
140,000 years ago - today
very small jaw
high forehead
no brow ridges
flat face
small molars