They are identical.
(Edit: The twin towers were two buildings: WTC 1 and WTC 2. The World Trade Center was actually a complex of buildings, rather than simply one. I believe there were seven buildings that were a part of the complex, but none of them were quite as prominent as the twin towers. )
They were not one building. They were two separate building.
The Twin Towers
No, the Twin Towers will not be rebuilt. Instead, a new tower (a single tower) will be built in their place. It will be called Freedom Tower. It will be completed in 2013. Construction is well underway.
The Freedom Tower
the empire state building
twin towers
The taller of the two World Trade Center Towers was 1368 ft in height, the other was 1362 ft. The Empire State Building is 999 ft in height, but the mast on top is an additional 203 feet making the entire structure 1223 ft in height. Witch makes the empire state building not taller then the twin towers.
No
in 2031
the twin towers were bombed and hit and crashed by a plane and they decided to not make the twin towers again and imagine having to make four years of building some thing and then have to build it again.
No, I think it crashed into the Twin Towers and part of Pentagon. A plane crashed into the Empire State Building on July 28 1945
Nothing, alot of people feel it would be disrespectful to build another building, there has been talk of building new twin towers, but nothing as actually happended yet.