Question

Who were the terrorists in the 9/11 incident and why did they do it ?

Answer 1

Answer:

The September 11 attacks, often referred to as 9/11,[a] were a series of four coordinated terrorist attacks by the Wahhabi[3] terrorist group Al-Qaeda[4][5][6] against the United States on the morning of Tuesday, September 11, 2001. The attacks resulted in 2,977 fatalities, over 25,000 injuries, and substantial long-term health consequences, in addition to at least $10 billion in infrastructure and property damage.[7][8] It is the deadliest terrorist attack in human history and the single deadliest incident for firefighters and law enforcement officers in the history of the United States, with 343 and 72 killed, respectively.[9]