d******3 发帖数: 209 | 1 Baldwin Street, in a suburban part of New Zealand's southern city of Dunedin
, is considered the world's steepest street.
The Guinness Book officially recognizes Baldwin Street as the world's
steepest, at its maximum, the slope of Baldwin Street is approximately 1:2.
86 (19°). This is a paved public road but it is open only to 4 wheel drive
vehicles.
http://en.wikipedia.org/wiki/Baldwin_Street,_Dunedin |
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