Two-second rule
The two-second rule is a rule of thumb by which a driver may maintain a safe trailing distance at any speed. The rule is that a driver should id…
Main
Trunk
A trunk of a car is the vehicle's main storage or cargo compartment. The trunk or luggage compartment is most often located at the rear of the v…
Tram
A tram is a rail vehicle that runs on tramway tracks along public urban streets. The lines or networks operated by tramcars are called tramways.…
Toll road
A toll road, also known as a turnpike or tollway or toll plaza, is a public or private road (almost always a controlled-access highway in the pr…
Runaway truck ramp
A runaway truck ramp is a traffic device that enables vehicles which are having braking problems to safely stop. It is typically a long, sand- o…
