Traffic problems, and the number of cars increases Considered to be an important cause that affects the environment. That traffic is the birthplace of problem substances VOCs, which are the most important carcinogens. Causes on freight transportation and much much more. As a result, traffic jam problem into a crisis stage and is increasingly severity. Traffic jam car movement with low speed. Oil was higher metabolism. The combustion of the fuel is incomplete and there is ventilation and exhaust pollutants in proportion to the increase. Therefore, the area near the road, there is a traffic jam. In areas where there is traffic mobility.
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