USA HISTORY

Detailed explanation-1: -To establish control of an area, Europeans used different techniques. Over time, four forms of colonial control emerged: colony, protec-torate, sphere of influence, and economic imperialism.

Detailed explanation-2: -Imperialism is the policy or act of extending a country’s power into other territories or gaining control over another country’s politics or economics.

Detailed explanation-3: -Imperialism is the expansion of a nation’s authority over other nations through the acquisition of land and/or the imposition of economic and political domination.