What geographical area is primarily linked with U.S. imperial expansion in the late 19th and early 20th centuries?

The primary geographical area linked with U.S. imperial expansion in the late 19th and early 20th centuries is indeed the Caribbean and the Pacific Islands. During this period, the United States sought to extend its influence beyond its borders, driven by economic interests, strategic military positioning, and a belief in manifest destiny.

In the Caribbean, the U.S. engaged in several key actions, such as the Spanish-American War in 1898, which resulted in the U.S. acquisition of territories like Puerto Rico and Guam. This war marked a significant expansion of U.S. influence and control in the region. The U.S. also intervened in the politics of various Caribbean nations, further solidifying its role as a dominant power in the region.

In the Pacific Islands, the U.S. established significant footholds by acquiring Hawaii and territories in the Philippines. This expansion was motivated by the increasing importance of trade routes and the desire to establish coaling stations for navy ships. The annexation of Hawaii, in particular, reflected both economic interests in sugar and strategically located naval bases, which became crucial during events such as World War II.

Overall, the Caribbean and the Pacific Islands represent areas where the U.S. exercised imperial authority, reflecting the broader trends