Unit 7 Review: How Crisis Enlarged the Federal Government, 1890–1945: AP US History Study Guide

PART II — U.S. HISTORY, 1491 TO THE PRESENT · UNIT 7 REVIEW

How Crisis Enlarged the Federal Government, 1890–1945

How Repeated Crises Expanded Federal Power

From the 1890s through World War II, the United States became more industrial, urban, consumer-oriented, globally engaged, and administratively powerful. Overseas expansion, Progressive regulation, wartime mobilization, immigration restriction, mass culture, Depression, New Deal policy, and total war all changed the relationship between citizens, markets, and the federal government. The direction was not uniformly liberal or democratic. Progressives expanded regulation while some embraced segregation, eugenics, and coercive reform. World War I mobilization strengthened federal power while criminalizing dissent. The 1920s expanded consumer opportunity while hardening immigration restriction and nativism. The New Deal enlarged social and economic government while excluding many workers from early protections. World War II fought fascism abroad while Japanese American citizens were excluded and incarcerated at home.

The Sequence From 1898 to 1945

KEY DATES

DATE	EVENT
1898	Spanish-American War; Hawaii annexed.
1904	Roosevelt Corollary.
1913	Federal Reserve Act; 16th and 17th Amendments.
1917	U.S. enters World War I; Selective Service and wartime mobilization.
1919–1920	First Red Scare; 19th Amendment ratified in 1920.
1924	Immigration Act national-origins quotas.
1929	Stock-market crash.
1933	New Deal begins.
1935	Social Security and Wagner Act.
1941	Pearl Harbor; U.S. enters World War II.
1942	Midway; Executive Order 9066 removal process underway.
1944	GI Bill; Bretton Woods.
1945	Germany and Japan surrender; United Nations begins; atomic age and U.S.-Soviet tension deepen.

Use These Facts to Explain the New Federal Role

Roosevelt Corollary, Panama, Open Door: U.S. global engagement had strategic and economic forms before World War I.

Progressive regulation: federal power expanded before the New Deal.

Espionage and Sedition Acts: wartime mobilization can restrict civil liberties.

1924 Immigration Act: federal nativism became a durable legal system.

New Deal: Depression expanded federal responsibility for banking, employment, labor, and social insurance.

Wagner Act and the CIO: federal labor policy changed the balance of industrial organization.

Executive Order 9066 and Korematsu: democratic war aims coexisted with civil-liberties violations.

Double V and Executive Order 8802: war created new leverage for Black civil-rights claims.

GI Bill: wartime service shaped postwar education and homeownership.

United Nations, Bretton Woods, Yalta, Potsdam: the United States entered the postwar world as a central architect of international institutions.

Practice: How Crisis Expanded Federal Power

Question 1

Which development best supports a multi-causal explanation for U.S. overseas expansion in the 1890s?

A. Mahan’s naval strategy, commercial interests, nationalism, and missionary/racial ideology
B. One single desire for sugar markets
C. A constitutional requirement to annex colonies
D. The disappearance of European empires