Quiz on Skyscrapers

Which building was the tallest in the world for 40 years?

• Burj Khalifa

• Sears Tower

• World Trade Center

• Empire State Building

What is the main advantage of the perimeter tube design of the World Trade Center?

• More sunlight in the building

• Increased office space without columns

• Enhanced structural stability

• Improved ventilation

What technology is used in Taipei 101 to reduce building sway?

• Solar panels

• Tuned Mass Damper

• Geothermal heating

• Wind turbines

Which building overtook the World Trade Center as the tallest building in the world?

• Sears Tower

• Petronis Towers

• Jetta Tower

• Burj Khalifa

What is the purpose of the protruding circular structure on Jetta Tower?

• To house offices

• To provide an observation deck

• To generate electricity

• To store water

What design feature is common between Burj Khalifa and Jetta Tower?

• Curtain wall design

• Perimeter tube design

• Butress core design

• Solar panel integration

Which building had a dream of becoming the tallest but was surpassed by another building?

• Empire State Building

• Chrysler Building

• World Trade Center

• Sears Tower

What is the purpose of the huge ball on top of Taipei 101?

• To provide shade

• To collect rainwater

• To reduce building sway

• To generate electricity

What is the unique feature of the observation deck on Jetta Tower?

• It is protruding

• It is underground

• It is made of glass

• It rotates

What design feature is used to resist windload in Jetta Tower?

• Butress core

• Solar panels

• Perimeter tube

• Curtain wall