Quiz: What You Don’t Know About Energy Efficiency

Quiz: What You Don’t Know About Energy Efficiency

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Quiz: What You Don’t Know About Energy Efficiency: http://on.natgeo.com/1rCjivX @NatGeoGreen
Friday, August 29, 2014 - 1:30pm
 
You know that poor insulation makes for a drafty, energy-wasting home, but how much do you really know about the true potential of energy efficiency?
 
CATEGORY: Energy