They were under construction, but the north tower (1WTC) wasn't completed until 1972 and the south tower (2WTC) wasn't completed until the following year.
twin towers
48 years
the life of the twin towers would be it was standing for 28 years...110 stories high... the twin towers where the biggest building for 2 years... the twin towers where more than just buildings they where apart of this world that the world loved and cared for... there could have been 200,000 vistors...
Zero. They are no longer standing since 9-11.
Although the World Trade Center Complex itself was proposed in 1943, it was the chosen architect for the WTC, Minoru Yamasaki, who proposed the design involving twin towers in 1969.
The twin towers were never rebuilt or renamed. They are still simpily called the twin towers.
The twin towers were the highest buildings but not for long. When the were still standing from 1998-2004 the were the highest building.
twin towers
The Twin Towers of the World trade Centre were completed in 1972 and 1973. Following their completion, they were standing for less than 30 years.
* he was a cleaner in the twin towers
the twin towers were 110 stories tall.
The petronas twin towers.