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Energy source II

Energy source II. Grace Sung Grade-9 Gandhi. SOLAR ENERGY - converted in to electrical energy. http://www.slashgear.com/sharp-solar-cells-can-reach-60-percent-efficiency-20334561/. PROS Environment friendly ㄴ help to save the earth Renewable energy source

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Energy source II

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  1. Energy source II Grace Sung Grade-9 Gandhi

  2. SOLAR ENERGY-converted in to electrical energy. http://www.slashgear.com/sharp-solar-cells-can-reach-60-percent-efficiency-20334561/

  3. PROS Environment friendly ㄴhelp to save the earth Renewable energy source ㄴgood alternative instead fossil fuel Cut down electricity bill ㄴ getfrom sun free ㄴsave the money http://www.gogreen.ae/greenstory_view.php?storyid=1044

  4. CONS Photovoltaic cells ㄴHealth problem not handling well Cost ㄴExpensive Efficiency ㄴAbsorbed the energy during the day only http://solarpowerisfun.weebly.com/negative-aspects.html

  5. WIND ENERGY • Transferred into electrical energy using the wind turbine. http://www.significados.com.br/energia-eolica/ http://www.eschooltoday.com/energy/renewable-energy/wind-energy.html

  6. PROS -Green energy -Worldwide electricity production -Good domestic potential http://www.eschooltoday.com/energy/renewable-energy/wind-energy.html

  7. CONS • No wind cannot work -Damage by wind -threat to wildlife http;//energy informative.org/wind/energy pros and cons/ http://www.theresilientearth.com/files/images/german_turbine_fire-der_spiegel.jpg

  8. BIOMASS ENERGY Is organic matter from plants and animals Energy informative .org/biomass/energy pros and cons/

  9. PROS -Low carbon -Convert Waste into Energy -Abundant http://www.triplepundit.com/special/energy-options-pros-and-cons/biomass-energy-pros-cons/

  10. CONS Require space ㄴBig areas for harvesting Inefficient ㄴproduct Ethanol produces by biomass Energy informative .org/biomass/energy pros and cons/

  11. GEOTHERMAL -Is the heat from the Earth www.renewablnergyworld.com/geothermal-energy/tech.htmlee

  12. PROS -Zero carbon -Already cost competitive on some areas. -Emission free • www.renewablnergyworld.com/geothermal-energy/tech.htmlee

  13. CONS Water Usage High construction cost www.renewablnergyworld.com/geothermal-energy/tech.htmlee

  14. REFERENCE https://stopthesethings.files.wordpress.com/2014/11/griffon-vultures-e1416442324878.jpg?w=400 http://www.gogreen.ae/greenstory_view.php?storyid=1044 http://www.slashgear.com/sharp-solar-cells-can-reach-60-percent-efficiency-20334561/ http://www.alphakat.net.pl/english/images/stories/galeria/green%20energy%20loan%20image.jpg http://www.greenjobs.co.uk/jobboard/public/5105/cmsImages//3C82DF0AED8649E4BC4BF550A9D05ADC.jpg http://waarmedia.com/english/file/2015/08/1pkk2.jpg http://exploredia.com/wp-content/uploads/2015/01/716.jpg http://www.earthtimes.org/newsimage/Geothermal_Electricity_ireland_182.jpg http://www.thinkgeoenergy.com/wp-content/uploads/2015/06/tranreut.jpeg http://www.clipartbest.com/cliparts/9T4/oj8/9T4oj86q

  15. THANK YOU FOR LISTENING!

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