1. Why is air important and essential?
2. What does the air is polluted?
3. How is air being polluted?
4. What are the things that are responsible for air pollution?
5. How can we prevent air pollution?
6. Why do we prevent air pollution?
Air Pollution
Air pollution means the ways in which the air polluted. Air is the most important element of human environment. Man can not live a single moment without air. But we do not think that it is we who pollute this most vital element. Clean air is essential for life. Air is polluted in many ways. Man makes fires to cook his food, to make bricks burns refuse, melts pitch for road construction and burns wood. All these things produce heavy smoke and this smoke pollutes air. The another example is that railway engines, power houses, mill and factories use coal and oil. Moreover, buses trucks and cars use petrol and diesel oil. Again all things create huge smoke and cause air pollution. Furthermore, the most serious air pollution, occurs in big industrial areas where there are any mills and factories. Again serious air pollution also occurs in big cities where there are many buses, trucks and cars plying the street everyday. Sometimes men in big industrial are become to sick by inhaling polluted air that they cannot be cured. So proper measures and steps should be taken to prevent air pollution.
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