Beginning in the First Decades of the Twentieth Century, a Number

Multiple Choice

Beginning in the first decades of the twentieth century, a number of political changes violated many of the assumptions of the work of classical urban theorists. Which of the following is NOT one of these changes?

A) comprehensive zoning that regulated land uses in cities
B) the growth of the role of government in providing the city's infrastructure
C) a decrease in the role of the federal government in the operation of the housing market
D) urban renewal and redevelopment