Motoring or Driving is the controlled operation of a land vehicle, usually a motor vehicle such as a truck, boat, or car. Although direct operation of a bicycle, a mounted animal (not including chariot operation) or a motorcycle (at least in the United Kingdom, the United States and Canada) is commonly called riding, such operators are usually considered to be drivers in a legal sense and required to obey those rules of the road which apply to all drivers.
In most countries, the use of public roads is heavily governed by law. Laws cover the construction and maintenance of roads, the construction and use of vehicles, the rules of the road, the requirements for motorist licensing, vehicle registration, vehicle taxation, safety inspections and compulsory insurance for heavy motor vehicles. These laws reflect the high degree of responsibility which is imposed upon both the drivers and manufacturers of vehicles (especially heavy motor vehicles) to make them as safe in use as they can possibly be.
Motorists are almost universally required to take lessons with an approved instructor and pass a driving test before being granted a license. The trend has been towards increasingly tougher tests in recent decades. Almost all countries allow all adults with good vision to apply to take a driving test and, if successful, to drive on public roads. Saudi Arabia, however, bans women from driving vehicles (whether pedal or motor powered) on public roads. Saudi women have periodically staged driving protests against these restrictions.
In many countries, even after passing one`s driving test, new motorists may be initially subject to special restrictions. For example, in Australia, novice drivers are required to carry P (provisional) plates, and are subject to lower speed limits, alcohol limits, and other restrictions for their first two years of driving. This varies between states.