Most scientists today agree that the major cause of climate change is:
a. a natural cyclical pattern of climatic variation.
b. changes in the atmospheric pressure.
c. increased amounts of solar energy being developed.
d. global warming.
e. something not yet known.
d
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Anthropologists have explained the lack of parents’ emotional interaction and playfulness with infants in some preindustrial societies as __________.
A) an indication that parents are too busy foraging for food to play with their kids B) a need to create emotional distance due to high infant mortality rates in these societies C) a sign of bad parenting by uneducated adults D) a more adaptive alternative to beating their children
Compare and contrast ethnography and ethnology
What will be an ideal response?
Exogamy is adaptive because it
A. was an important causal factor in the origin of the state. B. impedes peaceful relations among social groups and therefore promotes population expansion. C. increases the likelihood that disadvantageous alleles will find phenotypic expression and eliminate them from the population. D. reduces the gene pool of a community. E. increases the number of individuals that one can rely upon in times of need.
A "big man" is a
A. leader who avoids excessive displays of generosity. B. person of influence and prestige. C. leader who has tremendous power because he is regarded as divine. D. hereditary ruler. E. person who holds a permanent political office.