October 6, 2015

Homework Help: science

Posted by rachel on Monday, March 12, 2007 at 7:28pm.

What are 3 alternate sources of cleaner electricity?

cleaner than what?

i think you speak from alternative, renewable energy sources. examples are wind, photovoltaic, biomass or water. the advantage of these is that they do not emit greenhouse gases (ghg). to see how bad america is doing on that, to Countryscorecardcom and search for United States.

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