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Cable-Stayed Bridge 
Cable-stayed bridges typically span distances between 500 and 2,800 feet. You
only need to span 120 feet. Try again.Photo: Rita Serderian-Precast/Prestressed Concrete Institute NOVA Builds a Rainbow Bridge | Bridge the Gap | Nature's Miracle Material China's Age of Invention | Resources | Transcript Medieval Siege | Pharaoh's Obelisk | Easter Island | Roman Bath | China Bridge | Site Map Editor's Picks | Previous Sites | Join Us/E-mail | TV/Web Schedule About NOVA | Teachers | Site Map | Shop | Jobs | Search | To print PBS Online | NOVA Online | WGBH © | Updated November 2000 |