Flights American Airlines 11 (north tower), 77 (Pentagon), and United 175 (south tower), 93 (Pennsylvania) are the planes that were involved on September 11.
four, the ones from the 911 planes.... ... .. .
911 is when the twin towers got hit by 2 planes
no but he was behind 911
Because bad people were driving the planes and made the planes crash on purpose.
19 terrorist
no
4
D.C., Newark, and Boston are the three cities the hijacked planes left from.
American Airlines and United Airlines.
I believe 747 Boeing passenger jets
3 i guess ... what i win?
yes they each had 2 guns