Hybrid Cars are a great car to use. Because it runs on gas and electrics. Whenever you brake the friction of the car create energy that can be used to drive the car. The engine shuts down when your cars in idle so you don't use up gas. Say you hade a Range Rover. The use a lot of gas. But if you have a Range Rover that's a hybrid you would save 2 times the gas and help out the earth.
I hope this helped!