Question

Difficulty: HardPostwar Economy, Suburbanization, and Demographics

"The rapid expansion of the aircraft, missile, and electronics industries since 1940 has transformed the economy of the Southwest. Federal research grants and defense contracts have acted as a powerful magnet, drawing hundreds of thousands of skilled technicians, engineers, and their families from the older industrial centers of the Northeast and Midwest. This influx has not only sparked a spectacular construction boom in cities like Phoenix, San Diego, and Houston, but it has also shifted the nation’s political and demographic center of gravity. With the widespread adoption of residential air conditioning, the region has become a new frontier of American middle-class abundance, redefining the relationship between federal investment and regional growth."
— Adapted from a regional economic report on the Sun Belt, 1964.

Demographic and economic trends like those described in the passage most directly contributed to which of the following political developments in the United States by the 1980s?

  1. A political realignment that shifted electoral power to the South and West, bolstering the rise of the modern conservative movement.Answer
  2. B
    The complete transition of the Sun Belt's economy to a strict laissez-faire model entirely independent of federal spending.
  3. C
    The creation of New Deal-style federal programs that directly employed civilian workers in government-owned defense factories.
  4. D
    A consensus to increase federal corporate tax rates and social welfare programs to sustain regional aerospace growth.

Answer

A political realignment that shifted electoral power to the South and West, bolstering the rise of the modern conservative movement.
The mass migration of middle-class families and workers to the Sun Belt states shifted electoral power from the industrial Northeast and Midwest. This new suburban electorate, often hostile to high taxes and government regulations but supportive of defense spending, formed a key part of the conservative coalition that elected Ronald Reagan in 1980.

Step-by-Step Solution

1
Analyze the stimulus to determine the demographic shifts and economic drivers mentioned.
The stimulus highlights migration from the Northeast/Midwest to the Sun Belt (South/West) fueled by federal defense contracts and technological industries.
This establishes the historical context of postwar demographic changes.
2
Connect regional demographic changes to national political representation.
As population shifted to the South and West, these regions gained seats in the House of Representatives and votes in the Electoral College.
This shows how demographic shifts translate directly into political realignment.
3
Evaluate the political ideology of the growing suburban middle class in the Sun Belt.
These new suburban communities strongly favored low taxes, deregulation, and strong defense budgets, aligned with the emerging conservative movement of the late 1970s and 1980s.
This identifies the political outcome of the demographic and economic trends.

Key Concept

Postwar demographic shifts to the Sun Belt reshaped the political landscape by increasing the representation of the South and West, which helped fuel the modern conservative movement.
Estimated Time:2m 0s
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