How Did 9/11 Become a Dark Chapter in the Pages of American History?
9/11, i.e. 11 September 2001, was a very tragic incident that happened in America. A terrorist organisation named Al-Qaeda carried out four terror attacks simultaneously. The first and second attacks on the World Trade Center took place simultaneously. At around 8:30 in the morning, American Airlines Flight 11, hijacked by terrorists, crashed into the North