What is the difference between irredentism and simple territorial claims?

• A. Irredentism seeks to annex territory due to ethnicity/history; simple territorial claims concern governance or control within existing borders without annexation claims based on ethnicity/history.
• B. Irredentism is always peaceful; simple territorial claims involve militaries.
• C. Irredentism refers to internal administrative changes; simple claims refer to secession.
• D. Irredentism ignores ethnicity/history; simple claims prioritize ethnicity/history.

Answer: (A)

The idea being tested is the distinction between pursuing annexation of lands due to ethnic or historical ties (irredentism) versus making claims about governance or control within a country’s existing borders without seeking to add territory based on those ties (simple territorial claims).

Irredentism is driven by the belief that a neighboring territory belongs to the nation because of shared ethnicity, culture, language, or historical connections, and the goal is to annex that land into the homeland. Simple territorial claims, on the other hand, concern asserting authority, administration, or governance within the state’s current borders, without arguing that a neighboring region should join the country based on ethnic/history arguments.

That’s why the described difference fits best: annexation tied to ethnicity/history versus control within existing borders without those annexation claims.

Why the other ideas don’t fit as well: irredentism is not necessarily peaceful and can involve conflict or force, not inherently peaceful as some choices imply. It’s also not about internal administrative changes, nor is irredentism about ignoring ethnicity/history—quite the opposite, it centers those factors as justification.