The longest suspension bridge in the world is earthquake-ready - and earthquake-tested.Added: April 24, 2008 Duration: 03:31 Rating: 3.0 / 5.0 Expires in about 1 month on June 22, 2008
Video from: hulu.com
Hulu - Clips for National Geographic Environment - National Geographic Environment: Quake-Proof Bridge
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The longest suspension bridge in the world is earthquake-ready - and earthquake-tested.Added: April 24, 2008 Duration: 03:31 Rating: 3.0 / 5.0 Expires in about 1 month on June 22, 2008 Video from: hulu.com |
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