What group was found to have a pronounced brow ridge, stocky build, and massive nasal cavities, characteristics that were adaptations to cold weather?
A. H. habilis
B. H. rudolfensis
C. H. erectus
D. Neandertals
E. anatomically modern humans
Answer: D
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Most professional linguists regard AAVE as a(n)
A. protolanguage. B. distinct language. C. linguistic anomaly. D. dialect of English. E. inferior version of English.
According to Ehrenreich and Hochschild in "Global Women in the New Economy," African women are most likely to migrate to ____________ for work as domestics and nannies
a. the Far East b. the United States c. Europe d. Southeast Asia
Sexual dimorphism is a difference between the sexes of a species in:
A. intellectual growth. B. the size of canine teeth. C. body size or shape. D. the display of emotion.
All of the following are long-term challenges associated with high-yield marginal farmlands in the U.S. except:
a. loss of topsoil. b. high cost of fossil fuel. c. decreasing salinity of soil. d. silting of irrigation works. e. high cost of fresh water.