2 planes. One hit each tower
They crashed on September 11, 2001.
terrorist crashed planes into them on September 11th 2001
Two of the terrorists planes crashed into them on September 11, 2001.
at least 19 hijackers were in the plane that crashed the twin towers
The Twin Towers crashed on September 11, 2001
september 11, 2001 terrorist hijack four U.S planes, two of the planes were crashed into the twin towers, one plan was crashed into the pentagon and the other was crashed in a death valley.
They got hit and collapsed on 9/11/01 September 11, 2001
4 planes crashed on september 11th 2001
Because on September 11, 2001, terrorists flew two hijacked planes into the towers, eventually killing a rough total of 2200 people.
The twin towers collapsed on September 11, 2001.
No they did not. They fell in 2001 when two planes crashed into them, flown by terrorists.
2 planes hit the North and South towers of the WTC and one "plane" hit the pentagon. There was a fourth plane but it "crashed" in a Pennsylvania field. This happened in NY!