Anthropologists have studied head shape for well over a century. A newly discovered population has extremely elongated heads. This probably means that:
A. the population was isolated genetically and so developed an unusual head shape
B. the growth pattern of the head was influenced by unusual dietary patterns
C. an unusual mutation occurred in this population for elongated heads
D. elongation of the head may not be the result of any biological factor since some people artificially alter the shape of their heads
D. elongation of the head may not be the result of any biological factor since some people artificially alter the shape of their heads
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Among the hypotheses that attempt to explain primate features is the idea that these features evolved because of:
A. leaping patterns of locomotion where grasping branches was important B. consuming fruit that grows on the ends of slender branches C. insect predation on slender branches D. all of these
When individuals make their own decisions to migrate for economic opportunity, and then remain in those countries of arrival permanently, this is known as:
a. ?forced migration. b. voluntary migration. c. ?bifocal migration. d. ?transnational migration.
According to Spradley and McCurdy in "Law and Order," the system of legal levels in the Zapotec village of Ralu'a means that disputes can only be settled by the presidente or principales
Indicate whether the statement is true or false.
The ________site in Chile suggests that humans got to South America by about
12,500 to 33,000 years ago. a. Monte Casino b. Monte Cristo c. Monte Verde d. Monte Majore