> What's True
> The standard U.S. railroad gauge is similar in width to the wheel spacing of Roman chariots.
> What's False
> That similarity is based much more on coincidence and inherent physical limitations than a direct line of imitation.
> What's True
> The standard U.S. railroad gauge is similar in width to the wheel spacing of Roman chariots.
> What's False
> That similarity is based much more on coincidence and inherent physical limitations than a direct line of imitation.