Renewable Energy for Iowa
Our sun could power all our energy needs on earth x 11,000...and we can easily harvest it
Thursday, October 23, 2014
5 amazing unbelievable facts about trees
http://www.takepart.com/photos/5-amazing-unbelievable-facts-about-trees/lonely-at-the-end-of-the-rainbow?cmpid=ait-fb
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