Struck by American Airlines Flight 11 at 8:46 a.m. between floors 93 and 99.
Struck by United Airlines Flight 175 at 9:03 a.m. between floors 77 and 85. World Trade Center (9/11)
On the morning of September 11, nineteen terrorists associated with hijacked four commercial aircraft. Two of these planes were intentionally flown into the Twin Towers: Struck by American Airlines Flight 11 at 8:46 a
The impacts and subsequent massive fires, fueled by burning jet fuel, weakened the buildings' steel support structures. This led to the total collapse of the South Tower at 9:59 a.m. and the North Tower at 10:28 a.m.. All seven buildings in the WTC complex were eventually destroyed due to the collapses. Casualties and Impact fueled by burning jet fuel