What is the bridge near Clark Island made of?
Sydney Harbour Bridge The Sydney Harbour Bridge is a steel through arch bridge across Sydney Harbour that carries rail, vehicular, bicycle, and pedestrian traffic between the Sydney central business district (CBD) and the North Shore. The dramatic view of the bridge, the harbour, and the nearby Sydney Opera House is an iconic image of Sydney, and Australia. The bridge is nicknamed "The Coathanger" because of its arch-based design.
Hampton Bridge The Hampton Bridge is a bascule bridge that spans the Hampton River near Hampton Beach, New Hampshire, United States. Constructed with steel and concrete, the bridge is officially named for Neil R. Underwood. Its predecessor was constructed of wood by Wallace D. Lovell and was referred to as the Mile-Long Wooden Bridge. For a time in the early 1900s, Hampton Bridge earned the title of longest bridge in the United States.