The debris from the towers fell across large areas around the buildings' footprint. It was sufficient to trigger the collapse of other buildings and the adjoining streets were buried under the rubble that was once the two buildings.
The dust, smoke and other small particles were spread across a far wider area.
2 planes with terrorists wanted to destroy the twin towers
10:38am when the twin towers started to fall
Tuesday.
2001
tuesday
The Twin Towers were in a large plaza. Please see the Related Link to see a picture of all of the streets bounding the World Trade Center.
quickly
the twin towers fall
15.30
Because ALBERT IS GAY!
3 to 4 hours
the twin towers fall