What effect does natural selection have on population variation?
a. It increases variation.
b. It decreases variation.
c. It both increases and decreases variation.
d. It does not affect variation.
b. It decreases variation.
Anthropology & Archaeology
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Age sets are distinct from simple age grades
a. True b. False
Anthropology & Archaeology
Who bore the greatest price for the colonies?
A) Colonial bureaucrats B) Colonial elites C) The colonized D) Colonial taxpayers in Europe E) No one bore higher costs than anyone else.
Anthropology & Archaeology
Nonhuman primate call systems demonstrate linguistic productivity, combining calls to produce new expressions.
Answer the following statement true (T) or false (F)
Anthropology & Archaeology
Au. afarensis made the footprints at the site of Laetoli in northern Tanzania.
Answer the following statement true (T) or false (F)
Anthropology & Archaeology