Answer:
Colonialism is a system of rule by one group over another, with the former claiming the right to exercise exclusive sovereignty over the latter and to shape its destiny. This right was often established by conquest.
Colonizing nations generally dominate the resources, labor, and markets of the colonial territory, seeking to economically exploit these territories. Cultural imperialism also imposes sociocultural, religious and linguistic structures on the indigenous population. It is essentially a system of direct political, economic and cultural intervention and hegemony by a powerful state in a weaker state. Thus, colonialism often leads to the development of violence, be it exerted by the colonialists on their colonies, or by them as a reaction to the oppression of the colonialist powers.