5 Aralık 2013 Perşembe

Pollution - Kirlilik

TÜM SINIFLARA AİT DERS ve ÇALIŞMA KİTAPLARI CEVAPLARI İÇİN TIKLAYINIZ
Pollution is a bane for society or life. All sorts of pollutions like air pollution, water pollution, sound pollution, noise pollution, food pollution have been affecting greatly the dwellers.
The sources or origins of pollution are described in short details:
Air Pollution:
Air is one of the most important elements of our environment for our survival. It is a natural gift and a free asset. It is polluted in many ways. Land vehicles use oil and fuel which create smoke. The smoke gets mixed with air and thus pollutes air. Mills, factories and industries are also held responsible for air pollution because they create smoke. Polluted air contains CO2, CO, NO2, SMP, SO2 and oxides of lead. Excessive rise of gases and chemical pollute air. People are to breathe and inhale polluted air in most cases.
Air Pollution
Water Pollution:
Water is also one of the survival elements for the living beings. Water is polluted by the garbage of mills, factories and industries in most cases. Sometime, farmers use insecticide and fertilizers excessively. The drinking of this polluted water is detrimental to life and health.
Food Pollution:
Most Food and snacks ready for sale at the pavement, street corner alongside the road are uncovered and dirty. They are cooked with polluted air. People are tempted to eat and taste them because of their habit and greed. These unhygienic foods are also harmful for our health.
Sound Pollution:
Sound pollution is very common to all. The noise of vehicles, mills, factories, industries are really boring and unbearable. This also causes dull of hearing, headache, mental agony, tension, mental imbalance and migraine.
To fight against these pollutions, we must ensure some steps. We must stop polluting the air by smoke. For that, we have to reduce the amount of petrol driven cars and vehicles on the road. If possible, we should have to avoid lead oxide. We must plant more and more tree. We should cultivate fresh vegetables so that we can reduce food pollution. We should not hear songs with a loud volume on the sound box. We should also stop the mill, factory or industry owners to build these in the city. These should be made in a planned way.
With this end in view the Environmental Protection Act should be made, passed and implemented to make environment free from being polluted. People should be made full of awareness of bad-effects of air pollution. Thus, we can protect our nature.

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