However, there are other options, such as:
* Electricity: Electric cars use batteries charged by electricity.
* Ethanol: Some cars can run on a blend of gasoline and ethanol.
* Biodiesel: Biodiesel is made from renewable sources like vegetable oils and can be used in some diesel engines.
* Hydrogen: Hydrogen fuel cells are used in some cars, which convert hydrogen into electricity.
The type of fuel a car uses depends on its engine design and intended use.
