Question 86 of 100
2008 civics test
American History
What major event happened on September 11, 2001, in the United States?
Accepted answers
Accepted answer
- Terrorists attacked the United States.
Explanation
On September 11, 2001, terrorists attacked the United States.
The explanation is our own study note, not official wording.
Source: USCIS, 2008 version (USCIS Office of Citizenship, rev. 08/21)Verified Sep 14, 2026Official PDF
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