Sunday, 18 September 2011

Biojisim ialah tenaga yang berasal daripada tumbuhan dan bahan organik seperti kayu, tanama seperti jagung dan tebu, baja, tumbuhan akuatik dan juga gas bahan buangan daripada sampah – sarap dan kumbahan. Bahan organik ini menyimpan cahaya Matahari dam bentuk tenaga kimia.
(‘Biomass is energy that comes from plants and organic matter such as wood, crops like corn and sugarcane, manure, aquatic plants and even landfill gas from garbage and sewage. This organic matter has stored sunlight in the form of chemical energy.’)

Beberapa hasil biojisim ini ialah elektrik, bahan bakar cecair dan gas, haba dan bahan – bahan kimia. Biojisim ialah “bahan bakar boleh diperbaharui” jadi ia boleh membantu kita memelihara penggunaan bahan bakar fosil yang mana ia “bukan bahan bakar boleh diperbaharui”.
(‘Some products we can make from biomass are electricity, liquid and gaseous fuels, heat, and chemicals. Biomass is a "renewable fuel" so that helps us conserve the use of fossil fuels which are non-renewable.’)

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X suka dengar?? tekan je button stop ~~ sampai hati.. haha