They do, but the fuel is more dangerous to handle and the infrastructure is more expensive than with regular gasoline cars.
people use natural gas to power cars,airplanes,and ships
dont use your car or get an electric one!
Most countries use petroleum (in cars) and natural gas (in cooking stoves).
CNG is short for compressed Natural gas. The same as what you use in your house.
Gas, coal,oil,metal,iron ore
You can't convert natural gas to propane because natural gas is methane and propane is what it says it is. Given that, there are Compressed Natural Gas cars, and if you get a natural gas compressor you can use it in a car.
diesel Ethanol Natural Gas Propane Battery power
Fuel that is not a liquid or solid can be a gas. Many road vehicles use natural gas or propane but I have not heard of an aircraft that does.Fuel that is not a liquid nor a solid is probably gaseous - like the natural gas we use for our cars.
we use fossil fuels by cars because of the natural or people try to make a better earth by using less gas and by not paying to much money for gas
the environmental advantages are that in 2100 that we may run out of natural gas.natural gas will be used in the future by powering cars and maybe make robots that run on natural gas.we haven't thought any ideas yet how to use natural gas but we will be using it as something important like use it as gasoline.
we use fossil fuels by cars because of the natural or people try to make a better earth by using less gas and by not paying to much money for gas
natural gas is fuel .it is fuel because you can use it in cars,airplanes,and all sorts of things.the natural fuel is put into a filter inside the vehicle and that is what makes the vehicle go.