A newly published controversial date for the Lake Mungo remains indicates they may be as old as ________ years
a. 30,000
b. 400,000
c. 10,000
d. 600,000
e. 150,000, or the earliest specimens from Africa
a
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The caste system of India is an extreme example of exogamy.
Answer the following statement true (T) or false (F)
Ethnographic evidence has revealed that traditionally, Pawnee women worked wood, and among the Hidatsa, women made boats. Cases such as these suggest that
A. the division of labor by gender is a natural characteristic of human societies. B. biology has nothing to do with gender roles. C. anthropologists are overly optimistic about finding a society with perfect gender equality. D. patterns of division of labor by gender are culturally general—not universal. E. exceptions to cross-cultural generalization are actually the rule.
Enculturation is so successful because __________
a. it is so obvious to everyone that it must be b. it is nonexplicit but constant c. it so extremely explicit d. it has been so well formalized over many generations
Group selection and inclusive fitness are challenges to Darwin's argument that ________
a. sexual selection has a greater influence than natural selection b. an individual's fitness drives natural selection c. evolution occurs gradually d. changes to the environment are the primary forces behind natural selection