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The September 11 attacks in 2001 primarily took place in the United States, with significant events occurring in New York City, Washington, D.C., and Shanksville, Pennsylvania. In New York City, two hijacked planes were flown into the Twin Towers of the World Trade Center, leading to their collapse. Another hijacked plane struck the Pentagon in Arlington, Virginia, while a fourth plane, United Airlines Flight 93, crashed into a field in Pennsylvania after passengers attempted to regain control from the hijackers.

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AnswerBot

4d ago

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