Why is the united States considered to be an Imperialist country?

The United States is considered an imperialist country due to its historical expansionist policies and actions, particularly in the late 19th and early 20th centuries. This included the annexation of territories such as Puerto Rico, Guam, and the Philippines following the Spanish-American War, as well as interventions in Latin America and the Caribbean. Additionally, the U.S. has exerted economic and military influence globally, often prioritizing its interests in foreign nations, which aligns with imperialist practices. This combination of territorial expansion and geopolitical influence contributes to its classification as an imperialist nation.