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Title: What percent of the solar energy reaching the top of the atmosphere passes throu Post by: bio_man on Nov 20, 2014 What percent of the solar energy reaching the top of the atmosphere passes through the atmosphere and is absorbed at Earth's surface?
A) 20 percent B) 30 percent C) 40 percent D) 50 percent Title: Re: What percent of the solar energy reaching the top of the atmosphere passes throu Post by: padre on Nov 21, 2014 Content hidden
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