Sinopse

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 colorful images and simple yet detailed illustrations.     Eyewitness reference books are now more interactive and colorful, with new infographics, statistics, facts, and timelines. Great for projects or just for fun, learn everything you need to know about energy with Eyewitness: Energy. Awards:8-time National Council for the Social Studies Award Winner4-time Society for School Librarians International Social Studies Trade Book Award Winner2-time Oppenheim Toy Portfolio Gold Book Award WinnerA Parents Choice Award Winner

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