Geothermal Energy

by Alan Watchel and Alan Wachtel

Geothermal energyenergy from Earth's molten corehas been used for thousands of years for heating and bathing. Today, it is one of the least environmentally disruptive sources of power by which... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 160413786X
• ISBN13: 9781604137866
• Release Date: May 2010
• Publisher: Chelsea House Publications
• Length: 48 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.3" x 7.0" x 9.2"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7