The earth gives us an abundance of resources, and that includes it’s own energy! Tap into geothermal energy.
All NEED curriculum is available for free download at the-need-project.myshopify.com/
Secondary Article: Harnessing Waste Heat January 2002
Q&A: Jane Weismann, Executive Director of the Interstate Renewable Energy Council November 2009
Q&A: Jay Egg,Geothermal Heating and Cooling, Author February/March 2012
NEED Curriculum Guides in Spanish