Primary Motivations of American Imperialism

During the late 19th and early 20th centuries, American foreign policy underwent significant changes as the United States expanded its territorial and economic interests abroad. This period, often characterized by imperialistic ambitions, was marked by a variety of military engagements, annexations, and the establishment of protectorates. In 1898, the U.S. engaged in the Spanish-American War, leading to territorial acquisitions that included Puerto Rico, Guam, and the Philippines. These actions reflected broader themes of nationalism and the belief in manifest destiny, extending beyond continental boundaries.

In evaluating the motivations behind U.S. imperialism, consider the factors driving policymakers and the domestic attitudes towards expansion. Understanding these motivations is crucial for analyzing how they influenced later diplomatic strategies and interventions globally.

Which of the following best explains a primary motivation behind American imperialism during this period?