Comment: Each Tower: Had 110

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Each Tower: Had 110

Each Tower:
Had 110 floors
208 ft by 208 ft at base
Weighed 500,000 tons
1,368 ft high (north tower)
1,362 ft high (south tower)
Contained 198 miles of heating ducts
97 elevators for passengers, 6 for freight

http://www.infoplease.com/spot/wtc1.html