Tunnel
A tunnel is an underground passageway, dug through the surrounding soil/earth/rock and enclosed except for entrance and exit, commonly at each e…
pass
Train
A train is a form of rail transport consisting of a series of connected vehicles that generally run along a railroad (or railway) track to trans…
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…
Siren
A siren is a sound signal that priority vehicles use to warn other road users that they have to pass.
Seatbelt
Anyone who participates in a passenger car in traffic must always wear the seatbelt or be protected by an adapted and approved security system, …
