Alternative fuel vehicles (AFV) are those

Alternative fuel vehicles (AFV) are those

• A. Typically diesel
• B. Predominantly gasoline
• C. Anything other than petroleum-based fuel
• D. Hybrid electric

Answer: (C)

Alternative fuel vehicles are defined by the energy source they use, not by the vehicle type. They run on fuels that are not derived from petroleum, such as electricity, natural gas, propane, ethanol or biodiesel blends, or hydrogen. Because petroleum-based fuels like gasoline and diesel powers vehicles, those options aren’t considered alternative fuel vehicles. A hybrid electric uses gasoline or diesel for part of its propulsion in addition to electric power, so it still relies on petroleum fuels and isn’t categorized as an AFV under this definition.

Alternative fuel vehicles are defined by the energy source they use, not by the vehicle type. They run on fuels that are not derived from petroleum, such as electricity, natural gas, propane, ethanol or biodiesel blends, or hydrogen. Because petroleum-based fuels like gasoline and diesel powers vehicles, those options aren’t considered alternative fuel vehicles. A hybrid electric uses gasoline or diesel for part of its propulsion in addition to electric power, so it still relies on petroleum fuels and isn’t categorized as an AFV under this definition.