4 Planes, two in NY, one Pensylvania and the other Washington.
Flights American Airlines 11 (north tower), 77 (Pentagon), and United 175 (south tower), 93 (Pennsylvania) are the planes that were involved on September 11.
there were 19 hijackers involved in 9/11 and they hijacked 4 planes ......
BOSTON
2 planes. One hit each tower
five
19 terrorist
it was igle pigle
4 planes both united flight 175 and 93 and American airlines flight 11 and 77
There were four planes that were hijacked on September 11. The hijackers were part of the terrorist group, al-Qaeda. Osama Bin Laden ordered the attacks.
Flights American Airlines 11 (north tower), 77 (Pentagon), and United 175 (south tower), 93 (Pennsylvania) are the planes that were involved on September 11.
The twin towers collapsed on September 11, 2001.
There is no mention of a bomb in any records, and it is not likely one was involved; a bomb would not have served the plan of the terrorists and would be a liability more than an asset.