On the morning of Tuesday, September 11, 2001, 19 militants associated with the Islamic extremist group hijacked four commercial airplanes.
: A third plane struck the Pentagon in Arlington, Virginia.
A terrorist group based in Afghanistan (a country in the Middle East) called al Qaeda claimed responsibility for the 9/11 attacks. National Geographic Kids Informative Essay About 9/11 - 558 Words - IPL.org
An informative essay on the September 11 attacks, often referred to as "9/11," explores one of the most significant turning points in modern American history. This "battle" was not a traditional military engagement but a series of coordinated terrorist strikes that fundamentally altered global security and domestic policy. The Day of the Attacks