You could use electricity as it would help the environment. Electricity is better because if we ran out of natural gas, we could use electricity. Remember, gas is usually made out of fossils, and use electricity would also help us as it doesn’t burn smoke or whatever. Electricity is a good source, but we can also use solar powered cars. Solar powered cars are powered by the sun. The sun is everywhere, and we do not have to buy any gas if we had solar powered cars. Same thing as electricity, it would not run off any smoke. In conclusion, electricity and solar is another alternative to natural gas.
