Energy allows the creation of electricity, which allows us to have light in our homes, to cook and to have heating or a cooler in when needed in the house. Energy is used all over the world. Electricity also creates pollution, so we need to learn how to use and conserve it. Turning off lights when not in use not only saves the planet, but also reduces lighting bills. Also look for alternatives like using solar panels, a power strip for all outlets or energy-efficient light bulbs, keeping the thermostat at a specific temperature and using fans saves energy; These options will help save energy and are another way to help the Earth stay cleaner and smarter for longer. Being responsible with these resources will allow them to last longer. Not only do we need to educate ourselves, but also help others discover different ways to help planet Earth last longer for the humans and animals that reside on it.