Blog Question

Fossil fuels are our primary energy supply. It consist of coil, oil, and natural gases. They are also nonrenewable. This is why we need alternative energy. One example of alternative energy are hybrids. The batteries are recharged while driving, through conversion of the car's kinetic energy into stored chemical potential energy. They switch from gasoline engines to electric motors. Electric vehicles reduce the amount of waste that is being produced from the burning of gas being released in the air.