Colonialism: Colonialism refers to the practice of one nation exerting control over another, often involving the establishment of colonies. It can contribute to the creation of superimposed political boundaries.
Ethnic Conflict: Ethnic conflict occurs when different ethnic groups within a country clash due to differences in culture, language, or religion. Superimposed political boundaries can exacerbate these conflicts.
Nation-State: A nation-state is an independent geopolitical unit inhabited by people who share a common culture, history, and language. Superimposed political boundaries may challenge the formation or maintenance of nation-states.