The human brain reached its current size about ________ years ago.
A. 300,000 to 400,000
B. 100,000 to 200,000
C. 200,000 to 300,000
D. 400,000 to 500,000
Answer: C
Anthropology & Archaeology
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Which of these features is characteristic of a band?
A) low population density B) intensive agriculture C) social stratification D) strict territoriality
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Contamination is of large concern when working with samples of __________
a. ancient DNA b. mtDNA in general c. non-human DNA d. non-human mtDNA
Anthropology & Archaeology
The shaman is often involved in healing
Indicate whether the statement is true or false
Anthropology & Archaeology
How old is the human fossil (a cranium with two modern features) found at the famous fossil site of Laetoli?
A. about 150,000 years B. about 120,000 years C. about 125,000 years D. about 100,000 years
Anthropology & Archaeology