What is energy? Where does it come from? Can it be destroyed? What will we do when we run out of fossil fuels? Is dark energy real? Ideal for young readers, Eyewitness Energy explains all key concepts of energy in easy-to-understand language. Learn about energy, its different forms, properties, and how we use different forms of energy in our daily life. The book also describes how energy is created, harvested, and how it transfers from one form to another. From measuring the total amount of energy consumed by everyone on the planet to what could be our future sources of power, this companion covers it all. Each topic is supported with colourful images and simple yet detailed illustrations. Eyewitness reference books are now more interactive and colourful, with new infographics, statistics, facts and timelines, plus a giant fold-out wall chart full of facts, perfect for bedrooms or classrooms. Great for projects or just for fun, learn everything you need to know about energy with Eyewitness Energy.