Youtor
The Battle of Stamford Bridge 1066 AD
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=y0xohjV7Avo
On November 7, 1940, the bridge spanning the Tacoma Narrows Strait of Puget Sound collapsed after moving dramatically up and down during high winds. The bridge garnered the name Galloping Gertie, because of the motion it made before collapsing. STEM in 30 hosts, Marty and Beth visit the spot where Galloping Gertie stood and take a look at the two new bridges that span the strait. • For more FREE teacher resources from the Smithsonian’s National Air and Space Museum visit STEM in 30, the museum's Emmy nominated TV show for middle school students: https://airandspace.si.edu/stem-30
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