Alternative Fuel Vehicles (AFVs) are cars and trucks that use fuels other than traditional gasoline or diesel. These vehicles can run on a variety of energy sources, such as electricity, hydrogen, or biofuels. By using these alternative fuels, AFVs help reduce air pollution and dependence on fossil fuels, making them a more environmentally friendly option for transportation. Many AFVs, like electric vehicles (EVs) and hydrogen fuel cell vehicles, are becoming increasingly popular. Companies like Tesla and Toyota are leading the way in developing these innovative vehicles. As technology advances, more people are choosing AFVs to contribute to a cleaner and more sustainable future.