A car is a wheeled motor vehicle used for transportation. It typically has four wheels and is designed to carry a small number of passengers. Cars are powered by internal combustion engines or electric motors, and they come in various shapes and sizes, including sedans, SUVs, and hatchbacks. Cars are equipped with features for safety and comfort, such as seat belts, airbags, and air conditioning. They run on fuel, such as gasoline or electricity, and are an essential part of modern life, enabling people to travel quickly and conveniently from one place to another.