2008 civics test · Question 72 of 100 · American History: 1800s

Name one war fought by the United States in the 1800s.

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This question is from the 2008 test, which is only for people who filed Form N-400 before October 20, 2025. If you filed on or after that date, study the 2025 test instead: see the same question on the 2025 test.

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American History: 1800s

Source: USCIS official civics questions and answers. USCIS notes that other correct answers may exist, but encourages applicants to use the answers listed. Always confirm against the current USCIS study materials.