The correct response to how victory in the Spanish-American War increased the United States' ability to expand its military power to other parts of the world is:
Acquiring Spanish territories in the Pacific and Caribbean provided the U.S. with strategically located naval bases.
This response highlights the strategic advantage gained by the U.S. through the acquisition of territories such as Puerto Rico, Guam, and the Philippines, which allowed for greater naval presence and operational reach in both the Atlantic and Pacific Oceans. This expansion of naval infrastructure was crucial for projecting military power globally.