Anthro-3rd Exam II
Terms
undefined, object
copy deck
- Genus Homo
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descendants of A. Afarensus "Lucy"
robust forms=extinct
GRACILE=living
East Africa - Louis Leakey
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Oldurai Gorge and Tanzania= evidence of other populations
Australopithecus Boisei (Hyper robust) found at same time - Parts of Stone Tool
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core-stone or rock being modified
flake- piece of stone flying off
direct percussion-hitting stone against something else
unmodified-get initial edge from stone
modified-purposely changing edge for sharper benefit - Inferrences from Modified Stones
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population could recognize certain types of stone
able to teach/reproduce tool making techniques
understanding angles/ force needed for tools