During the Upper Paleolithic, the world experienced the last ice age. At this time, the world’s temperature was __________.
A) as much as 50°F lower than today’s temperature
B) no different than today’s temperature
C) incredibly variable
D) as much as 10°F warmer than today’s temperature
A) as much as 50°F lower than today’s temperature
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Most societies with arranged marriages assume that marriage is a union of two kin groups, not merely two individuals
a. True b. False
A study of relocated Japanese macaques demonstrated that Allen's and Bergman's rules _________ in a population
a. can occur within a year b. can occur after two generations c. can occur after 10 generations d. take so long to occur that they cannot be observed in a human lifetime
During the last 25 years, compensation for CEOs in the U.S. (when compared to other segments of the population) has:
a. increased dramatically. b. decreased somewhat. c. increased only slightly. d. remained unchanged. e. decreased dramatically.
Schools that teach English to Spanish-speaking children and Spanish to English-speaking children are aiming for ___________ bilingualism
Fill in the blank(s) with correct word