Geothermal energy /
Jodie Mangor.
- Minneapolis, MN : Abdo Publishing Company, 2017, c2017.
- 48 p. : col. ill. ; 24 cm.
- Alternative energy .
- Alternative energy. .
Includes glossary.
Includes bibliographical references (page 47) and index.
What is geothermal energy? -- Geothermal, past and present -- Harvesting geothermal energy -- Warming up for the future -- Fast facts -- Stop and think -- Glossary -- Learn more -- Index -- About the author.
Vast amounts of heat exist below the planet�s surface. Geothermal Energy shows how scientists are tapping into this source of energy to heat homes and generate electricity.