If you are referring to the structure type of tower, they were/are often made of stone.
If you are referring to the computer tower, they are either made of a metal such as aluminium or plastic.
No, the Twin Towers were made out of cement and steel.
Bolliger & Mabillard, who also made Nemesis and Air at Alton Towers.
Most towers are made of steel concrete, aluminum, and iron.
2 planes with terrorists wanted to destroy the twin towers
It Was Opened in 1963
Caesar pernell
new york
Steel Girders
it is made of steal plastic glass and wood
Cement and steel
Steel and concrete.
Limestone.