Introduction to geothermal heat -- Earth's layers -- History of geothermal energy -- Uncovering hot spots -- Creating electricity from steam -- Using earth's heat in your home -- Renewability and sustainability -- Environmental concerns -- New technology -- Our powerful planet.
Summary:
Our planet contains a great deal of heat under its surface. Scientists have learned how to tap into this heat and use it as an alternative energy source. This book brings students inside Earth for an up-close look at how geothermal energy is created, harnessed, and used to power our world. Early elementary science curriculum is made highly-accessible and fun through full-color photographs and images. An emphasis on STEM topics addressed in the Next Generation Science Standards makes this the perfect resource for students looking to learn more about the science and engineering behind geothermal energy.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.