Finding Out about Geothermal Energy

Did you know people can dig underground and use Earth's heat to make energy? This geothermal energy can power your computer and heat or cool your home. How exactly do we get it, though? And what is the impact on our environment? Read this book to find out all about geothermal energy. As part of the Searchlight Books™ collection, this series sheds light on a key science question-What Are Energy Sources? Informative text, appealing photos, and helpful examples will help you find the answers you crave.