Compressed natural gas

Compressed natural gas (CNG) is a type of fuel that comes from natural gas. Natural gas is a mix of different gases that can be found underground. When the gas is compressed, it takes up less space so it’s easier to store and use as fuel. CNG is often used to power cars and other vehicles because it is cleaner and cheaper than regular gasoline. When you fill your car up with CNG, it will be able to run further on less fuel.