Comrades, give us a report on the investigation of the surrounding environment!! Give another assign

Since human beings came into this world, they have been facing serious environmental problems. But some people are faced with such serious environmental pollution, but they do not realize that the signs of harm have come.

On the earth on which human beings depend, there is quite a lot of "white environmental pollution". For example, when people go to shopping malls and vegetable markets, they use white plastic bags.

Said because of the white plastic bag hygiene. But people use it and throw it on the ground, thinking about how much pollution it will bring.

There is also air pollution, and many rich big bosses are running around in small cars. In the eyes of some, this is a sign of wealth. However, in the eyes of those who understand the dangers of this pollution, it is a sign of incivility.

These people have turned the whole city into a miasma, but they don't think they're destroying the environment.

In rural areas, there are flowers and trees, of course, the air is good, and environmental pollution will be reduced accordingly. But people don't know how to protect, but destroy. For example:

People cut down indiscriminately, scarred and lifeless a mountain full of air and vitality. This has caused serious environmental problems, and the river is full of swamps.

How can humanity remain indifferent to so many environmental problems? In order for human beings to no longer be threatened by environmental pollution, we should issue a call for "protecting the environment, starting from me" and "caring for every grass and tree is caring for the survival of human beings". Let's work together to "protect the environment"!

Don't people want to have an ecological environment where the sky is always blue, the water is always blue, and the birds are singing? If we continue to waste in this way, in a few hundred years, our living environment will become: the air is filled with billowing smoke from factories; The river is full of ...... of sewage discharged from the factoryThe consequences are unimaginable!

O people! Let's work together to create a good living environment!

In recent years, with the rapid development of the regional economy, the problem of environmental pollution has become more and more serious, preventing environmental pollution, protecting the environment, and maintaining ecological balance has become an important measure of social development, and it is also the obligation of every citizen.

The sources of pollution that cause environmental pollution are: 1. The feces discharged from public toilets emit an unpleasant odor; 2. The factory discharges black and smelly wastewater; 3. The exhaust gas discharged from the factory is very pungent exhaust gas; 4. Harmful substances and gases discharged from fertilizer plants; 5. There is garbage discarded by visitors on the lawn of the park; 6. The smell emitted by the garbage pond that is not completely closed. And those pollutants that cause environmental pollution are:

Waste water, exhaust gas, feces, carrion, plastic bags, wooden chopsticks, garbage, etc.

Pollutants are very harmful to the environment and living things: they make the air turbid and have great harm to people's lungs; Poor disposal of domestic garbage will breed bacteria and seriously affect people's health; Sewage will affect domestic water and directly harm the human body.

The environment is closely related to our lives, and protecting environmental sanitation starts from me, starting from now, so I suggest that we do the following: 1. Don't spit; 2. Do not litter; 3. Refuse to use disposable wooden chopsticks; 4. Dispose of waste batteries and plastic bags; 5. Plant more trees and afforestation, 6. Do not trample on the lawn; 7. Do not pollute the water source.

Protecting the environment, maybe that's our responsibility!

In today's composition class, the teacher assigned us such an essay - we and the surrounding environment, I thought about the content of the article, and unconsciously fell into a deep contemplative ......

It was a Sunday, my mother and I went for a walk in the community, and when we entered the Yanwu Pond, a pungent smell of feeding rushed to our faces, and we saw such a scene: domestic garbage and dead fish were all floating on the surface of the pool; The fish in the water are eating the household garbage; Someone poured dirty water into the pool ......"Mom, it's disgusting! I pinched my nose and said to my mother with a straight face.

Yes, how many people will get sick and even die when this 'pot-bellied' fish is sold to the market. Mom said meaningfully.

At this time, I remembered what I saw on the way to my grandmother's house.

My grandmother's house is at the junction of urban and rural areas, and the factory there constantly emits a lot of exhaust gas and wastewater, and there is a lot of domestic garbage everywhere on the road, and the construction site constantly makes some noise, which makes the nearby residents uneasy, etc., all of which make the environment here worse. The pollution of our surrounding environment is a problem that arises when human beings pursue a higher level of life in the process of developing material civilization.

In the questionnaire survey we have done, many Xiamen citizens think that the environmental protection work in Xiamen urban area is doing a good job, but they ignore the urban-rural interface. It was also proposed that garbage classification was not done well, and that the public should be strengthened to publicize and pay attention to the phenomenon of littering.

We can only face up to reality and crisis. Other than that, any negative avoidance will not help. As long as everyone contributes to environmental protection, I am convinced that one day we will be in harmony with the surrounding environment again, and it will be more sustainable and perfect.

is the reason for the trigonometric function.