Save Fuel- How Unique Are Alternative Fuels?

http://www.alternativefuelstips.com
When you are discussing in terms petroleum or fossil fuels such as coal or natural gas, alternative fuel would turn over to some type of fuel that is unique. A fuel is actually a way to store possible energy that is constant and also easily transported from its place of creation to its place of use. Most fuels are potential sources of chemical energy that can be consumed to run engines or heat buildings. Anything that corresponds that description was not a conventional form of fossil fuel would qualify as one of the alternative fuels.

http://www.alternativefuelstips.com