__________ is/are the most dangerous form of air pollution
a. Smog
b. Radioactivity
c. Auto exhaust
d. X-rays
e. Acid rain
b
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A basic unit of the social class system, as described by order theory, is the lower-upper class
a. true b. false
According to the author, what causes poverty?
a. the choices that poor people make b. inequality in society c. luck and fate d. drug and alcohol abuse
According to the Census Bureau, a ________ household consists of two or more people living together who are related through marriage, birth, or adoption.
fictive cohabiting nonfamily family
The shipping industry, railroads, airlines, and exporters of iron, steel, textiles, paper, and other products receive direct subsidies from __________.
A. several state governments B. local chambers of commerce C. the federal government D. the members of NAFTA