What was the first land passage between Manhattan Island and Brooklyn that, on its opening in 1883, became the longest suspension bridge in the world and its towers the tallest structures in the Western Hemisphere?
The ans is- Brooklyn Bridge
Who flew under the Queensboro, Williamsburg, Manhattan and Brooklyn Bridges along New York's East River on 21 October 1928?
The first iron suspension bridge of its kind in the world, which established the potential of suspension bridge technology to achieve both long and high spans, was built over the fast-flowing, dangerous waters of which?
