Why did the United States build the Panama Canal, and how did it relate to the Roosevelt Corollary?

Why did the United States build the Panama Canal, and how did it relate to the Roosevelt Corollary?

• A. To claim vast oceanfront territories in Europe; the Corollary limited U.S. intervention abroad.
• B. To promote isolationism; the Corollary declared non-intervention in all foreign affairs.
• C. To build a canal through Nicaragua; the Corollary stated the U.S. would never intervene in Latin America.
• D. To shorten international shipping routes and to assert influence in the Western Hemisphere; the Corollary stated the U.S. could intervene in Latin America as needed.

Answer: (D)

The main idea is strategic access and influence. The United States built the Panama Canal to create a shortcut between the Atlantic and Pacific, speeding trade and moving ships quickly for national security. It also extended U.S. reach in the Western Hemisphere by controlling a crucial route. The Roosevelt Corollary to the Monroe Doctrine expanded the idea that the United States should shape affairs in the Americas. It said the U.S. could intervene in Latin American countries to maintain order and protect American interests when governments were unstable or at risk of disruption to American security or commerce. That policy provided the justification for actions to safeguard the canal and its operation, including supporting Panama’s independence from Colombia and negotiating terms favorable to the U.S. for canal control. So the correct choice captures both why the canal was built and how the Roosevelt Corollary framed U.S. actions in the region. The other options mix up location, purpose, or the nature of U.S. policy toward intervention.

The main idea is strategic access and influence. The United States built the Panama Canal to create a shortcut between the Atlantic and Pacific, speeding trade and moving ships quickly for national security. It also extended U.S. reach in the Western Hemisphere by controlling a crucial route.

The Roosevelt Corollary to the Monroe Doctrine expanded the idea that the United States should shape affairs in the Americas. It said the U.S. could intervene in Latin American countries to maintain order and protect American interests when governments were unstable or at risk of disruption to American security or commerce. That policy provided the justification for actions to safeguard the canal and its operation, including supporting Panama’s independence from Colombia and negotiating terms favorable to the U.S. for canal control.

So the correct choice captures both why the canal was built and how the Roosevelt Corollary framed U.S. actions in the region. The other options mix up location, purpose, or the nature of U.S. policy toward intervention.