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What type of bridge is the Sydney Harbour Bridge?
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The Sydney Harbour Bridge in Australia is a steel arch bridge spanning 503 metres. It is not the longest steel arch, but it is the widest. It carries two railroad tracks, eight traffic lanes, a bicycle path and a footpath. It was opened in 1932.
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Book:
Best Ever Q&A
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Section:
Science & Technology
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Chapter:
Structures
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