WORLD HISTORY

Detailed explanation-1: -One powerful country exploiting another country is called colonialism.

Detailed explanation-2: -Imperialism is the state policy, practice, or advocacy of extending power and dominion, especially by direct territorial acquisition or by gaining political and economic control of other territories and peoples.

Detailed explanation-3: -In the beginning of the 20th century neoclassical and Mainstream Economics referred to a theory of imperialism (defined as a form of international exploitation).

Detailed explanation-4: -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.