Skyscrapers
Term first applied to buildings of steel-framed construction of at least 10 stories. Skyscrapers. Skyscrapers are tall buildings that became possible with advances in steel construction and elevators during the late 19th century.
Skyscrapers: Term first applied to buildings of steel-framed construction of at least 10 stories. Skyscrapers. Skyscrapers are tall buildings that became possible with advances in steel construction and elevators during the late 19th century.
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