9:03 am to 9:56 am it took 53 minutes for it to collapse
The south tower stood approximately 57 minutes between impact and collapse.
It took 102 Minutes for the North Tower to Collapse.
how long did it take to build cabot tower
No South Tower is in New York!
it took 3 years
Tower Bridge is in London.
3years
5 hours
4 years
33 years
it takes 7 battles
A year and a half