About environmental protection composition 300 words

Chapter 1: I learned to save water. Saving water is closely related to the life of the earth and the future of mankind. Unfortunately, many people in our lives will not save water. Before, my sister and I would not save water. Sometimes, when I take a shower, I boil the water very much. Moreover, when I wash my hair, I don't turn off the tap in time. The water runs away. It's a waste! Not only do I waste water, my sister often turns on the tap very much, and sometimes I forget to turn it off. Let's just say two days ago, my sister let the tap on, but she played with the computer. Now, our school has carried out the activities of cherishing the water of life, and the students understand that water is more precious than life! The teacher let us see scenes of miserable pictures of water shortage disaster areas, several students in our class were sad to cry. I know how important it is to save water! Whenever I see students waste water, I will actively remind them: water is precious! I bring these good habits into my home. I use the dirty water after bathing to flush the toilet, and the water for washing vegetables and rice to water the flowers. Sister, seeing that I save water so much, is embarrassed to waste water. Now, our family doesn't waste water as much as before. I feel: wasting a drop of water is like losing the blood on earth. Drips of water, a little heart, into a river, the benefit of the world! Water, you are the most precious thing in life! Chapter 2: environmental protection starts with me. You like a clean world where people throw rubbish into dustbins. There is no garbage at all. Or is it a messy world where people throw their garbage around? If I had a choice, I would have chosen a clean, clean world where people throw their garbage into the dustbin, and there is no garbage on the ground. A few days ago, when I went to the bookstore by car, I saw a woman in noble clothes holding several empty water bottles in her hand, threw them casually, and continued to walk with her head up and her chest up. This noble woman is to choose a world in which people throw rubbish at random. She followed a little girl in plain clothes and threw some empty bottles into the dustbin. It's no use to look noble. What we want is noble soul. The little girl chose a clean world where people throw rubbish into dustbins. There is no garbage on the ground. I like a clean world and I want to be a clean world. Part 3: to be an environmental protection primary school student, in recent years, haze has appeared in many places. As we all know, haze is PM2. 5, then someone asked, PM2. How did 5 come into being? Let me answer this question, PM2. The cause of 5 is sand or nitrogen organic particles. Cause. If you want to be free from haze, the first and simplest way is to protect the environment! Environmental protection starts with me, but in real life, do you really achieve environmental protection? We should prevent haze, because there are many things harmful to us in haze, which will make our body unbearable, so we should first achieve "environmental protection"! There is also a kind of firecrackers, which I don't need to say more, because we have started to buy less firecrackers and set off less firecrackers, which is the importance of haze! Therefore, we should make efforts to make our promises! We should see that some people throw rubbish everywhere. We can pick it up. We are not afraid to be said by others, because this is a kind of promise to ourselves. Part 4: I make contribution to environmental protection. Water is the source of life. Everyone should protect water resources and save water. When I wash my face, I always put the tap to the maximum. In this way, the water let me go in vain. In the days before, I never felt that it was a waste of water resources. A few days ago, when I was writing the water resources report, I learned that the water resources of our league are the second in the whole region. But my father told me that compared with other places, our hometown is still a place of drought and water shortage. Every spring, there are several sandstorms, because the trees and water resources are destroyed and the ecology is out of balance. I think if the fish left the water, they would die of thirst, and so would we. From today on, I should pay attention to saving water. I will tell my classmates to protect the environment and save water together with me. Part 5: protect the environment and cherish water resources. Today, the theme of our ten thousand mile trip is to protect the environment and cherish water resources. In the morning, I brush my teeth, wash my face and eat. Soon came to the school. The activity started, we walked quietly along the way. Wang Chenjun asked me: ah! Where is the destination? I said: estimated in Hongze Lake Resort. After a while, on the road, eh! Why did the teacher take us along the path? I thought to myself: maybe I'm afraid it's dangerous to get on the road. Ah! A very steep slope appeared. It took me a long time to climb over. Ah! The end is here. We saw the water intake of the waterworks. Then the teacher took us to Hongze Lake Resort. I was so excited that I seemed to jump three feet. After I went in, I came to a pool and saw many toads. I thought it was not food, was it? Eh! How can there be thunder? It turns out that the students are playing with guns! Everyone had a good time. Through this activity, I learned that China is a country short of water. Water is the source of life. We must save water.