Final answer:
Imperialism was practiced by the United States as a policy of extending control over other nations for political prestige, cultural influence, and economic gain. It was fueled by national pride, beliefs in American exceptionalism, and a need for raw materials and new markets due to industrialization.
Step-by-step explanation:
Political, Cultural, and Economic Motives for Imperialism
The policy of imperialism is defined as the extension of a nation's power and influence through diplomacy or military force. By the 19th century, imperialism had become a significant aspect of international relations, driven by several motives.
Political Motives
Politically, countries pursued imperialism to increase their prestige, power, and influence on a global scale. Establishing colonies served as a demonstration of a country's strength and ability to project its power far beyond its own borders. This was often tied to a sense of national pride and competition among the great powers.
Cultural Motives
Culturally, imperialism was underpinned by a belief in American exceptionalism and a mission to spread Western ideologies like democracy and Christianity. This 'civilizing mission' was used to justify control over other nations, which oftentimes involved suppression of native cultures and imposing Western values.
Economic Motives
Economically, imperialism provided industrial nations with access to raw materials and new markets for their mass-produced goods. Industrialization intensified the need for resources and markets, prompting nations like the United States to seek territories rich in resources and low in industrial competition.