Automobiles are a form of transport that uses internal combustion engines to propel the vehicle. These engines were first developed by Dutch scientist Christiaan Huygens in the late 1600s. By the time of World War II, the Big Three companies controlled 90 percent of the U.S. automobile market. Today, automobiles are made by a variety of companies, including Ford, GM, and Chrysler.
The definition of an automobile is a little tricky. Some vehicles do not fit into the definition, such as motorcycles. They are essentially three-wheel vehicles, and only seat a limited number of passengers. However, if you have four wheels and can carry a substantial number of passengers, you have an automobile.
Automobiles are wheeled vehicles that seat one to eight people and are typically propelled by an internal combustion engine. Modern automobiles are complex technical systems, with thousands of separate parts. They have evolved over time due to advances in existing technologies, safety legislation, and competition between car manufacturers around the world. There are many different types of automobiles, and there are many different ways that they can move people and cargo.
Motorcycles are another type of motor vehicle that can carry two people or more if they have a sidecar. These vehicles can also be insured as part of a liability policy, just like cars and trucks.