环境保护英文PPT

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1、Environmental Pollution and Protection 2021-12-17Introduce Basically speaking, the environment is the world we live in, and the natural surroundings. There is much talk about the effect man is having on the environment as we continue to spreadour cities, produce garbage, chop downtrees for wood and

2、paper, andinitiate many other harmful attacks on “mother nature”.2021-12-17Environmental Pollutionu Water pollutionu Air pollutionu White pollutionu Noise pollution2021-12-17Water pollution There are almost 1.39 billion cubic water on earth, but we can only take advantage of o.65%. Now part ofthe wa

3、ter has been seriouslypolluted, and the reasons are various. 2021-12-17Water pollution2021-12-17Water pollution2021-12-17Air pollution With the rapid development of economic activity and production, a largenumber of exhaust gas is dischargedinto the air. It has seriously affectedthe quality of atmos

4、pheric environment, especially in densely populated urban and industrial areas.2021-12-17Air pollution2021-12-17Air pollution2021-12-17White pollution White pollution means that plastic garbage polluted the environment. All kinds of plastic products can be Littered casually, which causedseriously en

5、vironmental pollution.2021-12-17White pollution2021-12-17White pollution2021-12-17Noise pollution All voice that interfere with the normal life of people is noise, it includes trafficnoise, industry noise, building noise,family noise ,and so on.2021-12-17Noise pollutionuCant stand with: 150dB130dBuF

6、eel pain: 130dB110dBuA little noisy: 110dB70dBuQuiet: 70dB50dBuVery quiet: 50dB30dBuExtremely quiet: 30dB10dBuNo sound: 0dB2021-12-17What the pollution brings to us Environmental pollution is becomingSerious, so what the pollution brings to us?In my view, there are three main aspects:uBring disease

7、to usuAnimal death and extinctionuDeterioration of the ecological environment2021-12-17uBring disease to us2021-12-17uAnimal death and extinction2021-12-17uDeterioration of the ecological environment2021-12-17How to protect our environment u Plant more treesu Learn to waste new useu Do not waste wat

8、eru Choose energy-efficient appliancesu Do not littering casuallyu Control of noise 2021-12-17Conclusion In order to the blue sky blue always keep In order to make the nature of lush forest forever In order to the river forever bright and clean In order to protect the earth and protect peoples homeslet us join hands to protect our environment.2021-12-172021-12-17