Texes Social Studies Practice Exam 2025 – Complete Test Prep Guide

The outcome of the Spanish-American War significantly transformed U.S. foreign policy by expanding American territories. The war, which occurred in 1898, resulted in the United States defeating Spain and acquiring additional lands. This included the Philippines, Guam, and Puerto Rico, marking a shift from a primarily continental focus to an imperial approach.

As a result, the U.S. became more involved in international affairs, asserting itself as a global power. This newfound status allowed the United States to extend its influence not just in the Americas but also in Asia and the Pacific, laying the groundwork for future international interventions and policies.

The other options do not align with the impact of the war; for instance, isolationism decreased as the U.S. began to engage more extensively in global politics. Stricter immigration laws and military spending changes were not direct consequences of the conflict itself in the same manner that territorial expansion was.