The world is becoming smaller by using modern traffic ,TV ,telephone and so on .Life today ids easier than it was hundreds of years ago,but it has also brought new problems .One of the biggest is pollution .Pollution comes in many ways .We see it ,drink it and even hear itThe more people ,the more pollution .Many years ago ,the problem was not so serious because there were not so many people .,Man is now slowly pollution the whole word .Air pollution

The world is becoming smaller by using modern traffic ,TV ,telephone and so on .Life today ids easier than it was hundreds of years ago,but it has also brought new problems .One of the biggest is pollution .Pollution comes in many ways .We see it ,drink it and even hear it
The more people ,the more pollution .Many years ago ,the problem was not so serious because there were not so many people .,Man is now slowly pollution the whole word .
Air pollution is still the most serious.It’s bad to all living things in the world Water pollution kills our fish and pollutes our drinking water .Noise pollution makes us become angry more easily The pollution .It is caused by heavy traffic .It is sure that if there are fewer people driving ,there will be less air pollution .
Many countries are making rules to fight pollution They stop people form burning coal (煤)in house and factories in the city So the less pollution there is ,the better life people will have .
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