Manifest Destiny 2.0? How Imperialism and the Roosevelt Corollary Reshaped America’s Global Role

The U.S. stepped onto the global stage between 1870–1914, driven by economics, strategy, and a belief in American exceptionalism. From the Monroe Doctrine to the Roosevelt Corollary and the Spanish-American War, we trace how imperial ambitions shaped U.S. actions—and how those echoes still influence foreign policy today. Are we still living with the legacy of America’s age of empire?Taking AP US History and struggling with multiple-choicequestions? Check out ⁠AP US History Multiple Choice Strategies on Amazon⁠.List of Sources:Roosevelt Corollary to the Monroe Doctrine, 1904 | Office of the Historian​Office of the HistorianSocial Darwinism | Wikipedia​WikipediaThe Age of New Imperialism, 1870–1914 | Brewminate​BrewminateThe Philippine-American War, 1899–1902 | Office of the Historian​Office of the HistorianThe Spanish American War and the Yellow Press | Library of Congress​The Library of CongressThe Spanish-American War of 1898: A Spanish View | Library of Congress​Research Guides+1Research Guides+1The White Man's Burden | Wikipedia​American Imperialism | Wikipedia