millions. If you mean every road in America.
That answer can never be answered because the number of cars on the road keeps growing.
the widest road is in Brazil. 160 cars can drive side by side
Nothing. Drunk driving is dangerous for the driver, his/her passengers, other cars on the road, and pedestrians. It is an illegal practice and extremely unsafe - many times, fatal.
There are over 750 million motor vehicles in the world today.
500,000
Impossible to answer this question as Ford has been building cars since 1908. There are Fords on the road, in storage, in museums, all over the world.
they're illegal for use on a public road.. of course!
Yes
A busy road with many cars means traffic i would think that is the best awnser
Do you mean when cars were first out? None. There was barely rules of the road and few cars. In Europe there were licences as early as 1880, but none list the legal driving age.
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