How much do you know about environmental protection?

Understanding environmental protection 1:

Now, with the gradual improvement of science and technology and the continuous progress of society, our living environment and living environment have undergone earth-shaking changes, both in urban and rural areas.

I think our environment is getting better and better now. Once, I heard from my grandfather that they used to live in a bungalow made of earth. Once, it rained because grandpa's house leaked rain. The next morning, water reached people's chests and shoes floated in the water. But now, my hometown has completely changed, like a growing child, showing his charm. Gorgeous buildings are beautiful and spacious. My mother also told me that the road used to be narrow and small. There is no Dongfeng Road, National Road 109, and there is no spacious avenue in the west. But now our roads are longer, wider and cleaner. The houses in the community are also beautifully decorated, the property management of the community is more responsible than before, and the greening of the community is also beautiful, as beautiful as a garden. So great changes have taken place in our living environment.

Our living environment has also been improved. Every year on Arbor Day, teachers, students and cadres will plant trees. In the past, there were no colorful flowers, grasses and small trees in Pingluo County, but now the streets are full of flowers and trees. Other children take the initiative to pick up scraps of paper in flower beds and lawns. Every day, aunts who sweep the streets will clean up the garbage, and people's awareness of environmental protection has also improved. Few people throw paper in the street, so our environment has become better.

Understanding of environmental protection II:

With the progress of society, our living environment and living environment have undergone earth-shaking changes, and people's lives have become happier. We should start from ourselves to protect the environment. It is everyone's responsibility not to throw away batteries, waste products and pollute water resources. Everyone should love our home.

Now, the earth has changed dramatically than before. High-rise buildings are everywhere, brand-new vehicles are speeding on the expressway, and people are wearing new clothes. However, great changes have taken place on the earth, which is enough to make any politician scratch his head.

How beautiful the earth used to be! Blue sky and blue sea, green mountains and green waters, birds and flowers, fairyland everywhere. However, human beings cut down trees without limit, and the environment is deteriorating. "The death of Loulan" is a warning to mankind. Loulan is a transit point of the ancient Silk Road. During the Han Dynasty, there were trees, towers and rivers in the city, shops were connected, merchants gathered, and Lop Nur was nearby, which was a vibrant and prosperous scene. But now, the land of prosperity is only in ruins and the lake has dried up. According to experts' research, wind, rain and man-made destruction led to the extinction of plants.

However, people did not attach great importance to this, and then there were events such as "Yellow River burst its banks" and "Beijing sandstorm", and one third of the whole land area of the earth was already desert.

Although people have begun to protect the environment, it is undoubtedly a drop in the bucket. According to statistics, there are more than100000 vehicles cutting down trees every day. Trees are used as furniture and disposable chopsticks. The number of trees is decreasing day by day, and the speed of planting new trees can never compare with the speed of cutting down trees. The green on the earth is getting lighter and lighter, but the yellow is expanding day by day.

People, please don't destroy plants, don't cut down trees, and don't let land desertification expand day by day. Let's protect our earth, protect our common home and make our life better.

Understanding of environmental protection 3:

At school, on the road, beside the flower bed, have you seen the slogan of protecting the environment?

Have you ever seen a trash can in front of you, but someone still litters it? Were you angry at that time? And think that person has no moral consciousness? Of course, in the same way, when we litter and don't protect the environment, others will feel extremely angry when they see it, and they will think that you have no public morality. Therefore, it is everyone's responsibility to protect the surrounding environment. Think about it, if we all throw rubbish casually, it won't be long before people can't move and avoid piles of rubbish. By that time, it will be too late for people to go back on their word, so we must protect the environment and start from ourselves.

Until now, in order to protect the environment, people can be seen trying to protect the environment from TV, students' performances and computer network propaganda, but even this has not played much role. Coupled with sewage discharge, garbage pollution and air pollution in chemical plants, not only the whole earth suffers, but also people living on the earth suffer. As more and more people throw garbage, the people who clean up are also as busy as a bee. China has a large population, so there are more and more people throwing garbage.

In this way, people in the future may have to wear gas masks to work every day, and they may not be able to drink clean water and may never smell fresh air again. By then, won't the earth be destroyed?

Let's protect the surrounding environment for future people and present people, and don't let the earth disappear! Let our earth be better!