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Otto’s Cycle…

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Advantages and Disadvantages of Electric Cars and Hybrid Vehicles.

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Smog, a portmanteau of smoke and fog is common to see hanging over cities. Smog is air pollution blamed for deaths, respiratory illnesses and a growing number of cases of asthma, and in accordance with the University of California, who live more than 100 million people worldwide in the clouds white brown caused by industrial pollution and photo chemistry.

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The development of engines and cars as they were needed in the past.