Portal:Trains/Intro
In predetermined route. The train may be hauled or propelled by one or more vehicles designed exclusively for that purpose (locomotives) or may be driven by a number of motors incorporated in all or several of the vehicles (multiple units ).
As of 2018[update], there are approximately 1,052,000 kilometres (654,000 mi) of railway track in use worldwide. (World Bank (via Archive.org)[1]) |
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References
- ^ "Rail lines (total route-km)". World Bank. Archived from the original on December 4, 2018.