Our world is totally reliant on energy – but where does it come from? In this BrainPOP UK movie, Tim and Moby introduce you to energy sources and some basic methods of energy production. In this educational, animated movie, you’ll learn where energy comes from, how motion is converted into electricity, and how we use generators to create energy. Discover how water and wind can create mechanical energy and how the sun and earth help us do everything from heating our homes to getting work done. Find out, too, how fossil fuels generate energy, and the problems that have arisen through overuse. Anyone for an energy bar?