英语环境污染ppt

How to protect our natural




control of noise and vibration; control of dust and poison; environmental protection and sustainable development; global environmental changes; water resources protection; ecologic engineering; development of environmental devices;

We rely on the Earth for everything we need to survive, so let’s take care of it.
To Save The Earth
Now , let us fight for the earth!!!
Thank you
Hale Waihona Puke Other pollution
In my words

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 spread our cities, produce garbage, chop down trees for wood and paper, and initiate many other harmful attacks on “mother nature”.
As we all know, the white pollution is becoming more and more serious nowadays. So , we should keep a careful eye on them to keep our healthy and have a beautiful environment.

Building a city can be a disaster for the environment.

Building a nuclear power plant now would not be doing the environment any favors.
We can’t live without water, but now the water was polluted. It is the biggest problem. It influences our daily life. So we should find a way to solve this problem. Water is important resources. In our daily life, we often leave the tap on after cleaning hands. Sometimes we often drop litter in the river. So the water was polluted by us. I think we could use a bottle of water two or three times. We have to turn off the tap after cleaning hands.
Pollutions
Water pollution Air pollution Noise pollution “white” pollution

The Polluted water
The air pollution
Noise pollution
The White pollution