Adrian Smith designed the world's largest structure of this type, which is currently located in the United Arab Emirates.
Adrian Smith designed the world's largest structure of this type, which is currently located in the United Arab Emirates. Modern ones often use the tube frame design, which superseded the steel frame of earlier structures. Louis Sullivan is known as the father of these structures. For 10 points, name this kind of large building, examples of which include the Burj Khalifa and the Empire State Building.
Adrian Smith designed the world's largest structure of this type, which is currently located in the United Arab Emirates.
skyscraper [prompt on building; prompt on tower]