Early agricultural populations __________, based on archaeological studies of bones and teeth
a. were healthier
b. suffered declines in overall health
c. suffered from fewer diseases
d. suffered population declines
b
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The findings of William Rathie's Arizona Garbage Project study best supports which of the following conclusions about American society?
a. According to an analysis of landfill composition, Americans consume too much fast food. b. Despite in-depth analysis, there was no sufficient way to estimate the types of food consumed by Americans. c. The actual percentage of fast food packaging did not support expert estimates of fast food consumption. d. The average American was much healthier in the 1970's than in modern times.
In Robert Schrauf's comparative study, which group was used to represent immigrants with the greatest retention of their native language?
A) third-generation immigrants B) second-generation immigrants C) first-generation immigrants D) fourth-generation immigrants
Which of the following countries was not a former colony of Britain?
a. Brazil b. India c. Tanzania d. Kenya
When one wife is allowed to have multiple husbands it is called:
a. polyandry. b. polygamy. c. polygyny. d. monogamy.