Readers will learn all about the science behind renewable energy as it relates to the sun. Solar cells, biofuels, wind power, and hydroelectric power are all discussed here. Colorful photographs, explanatory diagrams, fast facts, and must-do activities connected to the Next Generation Science Standards all come together to create a story that is not only informative but altogether enjoyable to read. Readers get an in-depth look at the differences between renewable and nonrenewable energy, the science behind the water cycle, and the power of a wind turbine. As renewable energy becomes more prevalent around the world, this volume shares increasingly relevant information in an engaging, easy-to-follow format that readers will love.