* Early Steam-Powered Vehicles: The very earliest self-propelled vehicles were steam-powered, with inventors like Nicolas-Joseph Cugnot creating a steam-powered tricycle in the late 1700s. These were bulky and impractical for widespread use.
* Internal Combustion Engine: The invention and refinement of the internal combustion engine (ICE) was crucial. Several inventors contributed to this, including Karl Benz and Gottlieb Daimler in the late 19th century. They are generally credited with creating the first practical gasoline-powered automobiles. Benz's Patent-Motorwagen from 1886 is often cited as the first practical automobile.
* Electric Vehicles: Simultaneously, electric vehicles were being developed. While they initially competed with gasoline cars, they faced limitations in battery technology that hampered their range and popularity.
* Mass Production: Henry Ford's development of the assembly line in the early 20th century revolutionized car manufacturing. This made cars significantly cheaper and more accessible to the average person, leading to the widespread adoption of the automobile.
In short, the car came from a confluence of innovations in steam power, internal combustion engines, electrical engineering, and mass production techniques across several countries and decades. While Benz and Daimler are often highlighted for their contributions to the gasoline-powered car, it's important to remember the broader history and many contributors to its development.