Solar Energy Facts

This video shows wind and solar power system. Lets use more wind and solar power and other clean energy sources、lets stop global warming now.
[Video from CTITV.com]

Duration : 0:5:52

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Technorati Tags: clean energy sources、lets, energy-saving, oil-price, power-general, solar power, wind power, 再生能源, 太陽能發電, 綠色環保, 耀能科技, 能源開發, 風力發電