Final answer:
Colonialism is when European countries gain control over another country to exploit its resources and population.
Step-by-step explanation:
Colonialism refers to the practice where European countries acquired full or partial control over another country while exploiting its resources and population. During the Age of Exploration, European powers such as Spain, Portugal, Britain, and France established colonies in various parts of the world in order to extract valuable resources, establish trading networks, and assert political dominance. This practice continued into the modern era, with examples such as the colonization of Africa during the Scramble for Africa in the late 19th and early 20th centuries.
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