Automobiles are wheeled vehicles designed primarily for passenger transportation and usually propelled by an internal combustion engine using a volatile fuel. Unlike trains or buses, they are self-propelled and do not need to be powered by people or horses. Automobiles have been around for more than a century, and they have revolutionized the way that many people live. They have allowed people to travel long distances and they have made it possible for families to spend time together while traveling.

The automobile has also led to the development of new industries and services. Businesses have developed to produce the parts and fuel needed for the cars, and services such as gas stations and convenience stores have become popular. However, the automobile has also caused problems such as air pollution and it has depleted the world’s oil supplies.

People who do not have automobiles rely on public transportation to get them from one place to another. This can be a problem because sometimes public transport systems do not always work as expected. There are special automobiles that are used for different purposes, such as fire engines, ambulances and patrol vehicles. There are also vehicles that can be used for off roading, like 4 wheel drive automobiles, which can go places that are not accessible to other types of wheels vehicles, such as buses and trucks. They cost more and burn more fuel than other vehicles, but they can reach areas that are not easily accessible to people who use other types of cars.