300-word environmental protection composition 1 Home is the small environment for each of us to live, and school is the big environment for our students to study. Environmental quality is the responsibility of each of us. If our environment is destroyed, we will lose all this.
I remember once, my mother took me to the park to play. There are many beautiful flowers in the park. Some children picked many flowers. I said to my mother, "Me too." My mother said to me, "If everyone destroys everything that can still be seen in the park like those children, how can there be a beautiful park?" I am disappointed, but I think what my mother said is right. Protecting the environment should start with me. I want to be a little guardian of the environment.
Just like our school, if every student is unconscious, will our school still be as beautiful as it is now? If we can all protect the environment, our future will be better!
I think protecting the environment should start with me. If each of us consciously protects the environment, our campus, home, country, world and future will be even better.
Protecting the environment is what every pupil should do.
Once, I saw many people crossing the grass in the middle because they didn't want to go around a big bend, and the grass on the ground was trampled down. I quickly ran to help the trampled grass up. When I got home in the afternoon, I made a sign that said, please don't step on me, I'm also afraid of pain! The next day, I planted it on the edge of the lawn, hoping that people would protect the environment and stop trampling on the lawn.
On the way home from school, there was a child in front with mineral water in one hand and instant noodles in the other, eating and drinking while walking. After eating and drinking, he threw the mineral water bottle and instant bread on the ground. I went over and picked up the garbage and threw it into the nearby trash can, telling him to protect the environment and not to throw it around.
Walking to the school gate after school this afternoon, I saw several children trying to break branches from a small tree. I quickly stopped them and said, "Don't break branches, we all want to protect the environment."
Protecting the environment starts with me.
Protecting the environment is everyone's responsibility! The earth will lose1380,000 trees every year. Trees can green the environment, absorb carbon dioxide and expel oxygen. Without oxygen, we humans will not survive. So we should protect our environment! Every day, many people spit, throw garbage and urinate everywhere, which leads to environmental pollution and makes our earth unrecognizable. In order to live in a beautiful home, please protect the environment!
Many people vandalize flowers and plants every day. Don't people who trample on flowers and plants know that flowers and plants are alive? When you step on flowers and plants, flowers and plants may say, "Please, stop stepping on them, we are going to die." Don't those who step on flowers and plants have a little love? Please protect our environment!
There are fewer and fewer water resources on the earth, but there are still many people wasting water. If we continue to use water without restraint, the water on the earth will be exhausted. If there is no water on the earth, animals on the earth can't survive, and neither can we, so we should save water and protect the environment!
Protecting the environment is everyone's responsibility. Let's waste less water, use less electricity and plant less trees … let's protect the environment together!
Some people say that batteries should not be littered, which will seriously pollute the environment. Wei did not care, and said, "Everyone litters, and you can't see how harmful it is!" So, is the battery harmful? You can say for sure, "Yes, absolutely!" If you still don't believe me, I'll tell you!
In fact, the harm of waste batteries is like an atomic bomb, which may explode at any time. As long as it is within the explosion range, it will definitely be "attacked". At first, it will affect your health, and finally it will endanger your life. According to relevant data, a 1 battery rotted in the ground, which can make the land of 1 square meter lose its use value forever; A grain of button cell can pollute 600 tons of water. What an amazing number! So much water is equivalent to a person's lifetime drinking water. In addition, the battery contains a variety of heavy metals such as mercury, lead and cadmium, among which mercury is a highly toxic heavy metal, which is very destructive to the human central nervous system. And lead can lead poisoning; Cadmium can lead to osteoporosis and so on. If waste batteries are buried in the soil together with domestic garbage, or discarded casually, the leaked mercury and heavy metals will seep into the soil, pollute the groundwater, destroy the living environment of human beings and threaten human health.
What's up, class? After my introduction, you should know the harm of used batteries. In the future, waste batteries will be thrown into the battery recycling box.
Environmental protection composition 300 words 5
There is only one earth, and we should make it more beautiful.
You see: some people throw garbage bags outside, and garbage collectors are full of garbage. Suddenly, the fire burst into flames. They picked up the garbage and threw a match. At the moment, the smoke is rolling and stinking, and pedestrians have to hold their noses and walk past. They threw plastic bags and garbage into the river. The little fish in it are dying, and they are no longer happy. There is a lot of waste gas in the factory.
We should do this: throw the garbage into the trash can and dispose of it in time. We shouldn't chop down trees indiscriminately, but should plant more trees. Because big trees will make oxygen for us and make us have more oxygen, they will also reduce noise for us. Dust. Oil fume, 1 ton powder
A tree wall with dust thickness of 10 meter can reduce noise by more than half.
* * * Work together to make our home blue sky and white clouds every day. This stream is very clear. Birds are singing and flowers are fragrant, and the seasons are like spring. We should firmly remember that green is closely related to life, and environmental protection and health are always accompanied.
Environmental protection composition 300 words 6 American Disney animated blockbuster Finding Nemo caused a great sensation after it was released in China. What exactly is Finding Nemo? With a lot of question marks, my classmates and I walked into the People's Cinema in Texas.
The story goes like this: a pair of clown fish laid more than 300 eggs, but in a shark attack, only one of the more than 300 eggs was left. Under the careful care of his father Marin, this egg gave birth to a very lovely little fish, and Marin named him Nimou. Marin cares about him in every way. Once, Nimou was angry with him and was accidentally taken away by humans. In order to save the child, Marin struggled with a friend who temporarily lost his memory, but he couldn't beat the shark and bravely broke into the jellyfish array. He also crossed the Australian current with a turtle named Tortoise and finally met his son. But when he saw it, Ni seemed to be "dead." The horse left reluctantly. In fact, Ni played dead to escape. When people threw it into the toilet, he ran away tactfully, went to the long-awaited ocean and met his father Marin, who missed him very much. He later helped a large group of tuna escape from the clutches of human beings. After Ni left, the partners in the fish tank also escaped one by one.