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Composition: How to appeal to human beings to protect the Yellow River?
The Yellow River is the second largest river in China. Together with the Yangtze River, it is called the cradle of China. Therefore, I want to give a long whistle: "Protect the Yellow River." The Yellow River is the second largest river in China. Now, the Yellow River has been destroyed and is famous for its rich sediment. According to statistics, the annual sediment transport in the lower reaches of the Yellow River is 65.438+600 million tons, ranking first in the world, with an average sediment concentration of about 36 kilograms per cubic meter. The Yellow River is surging, and most of the quicksand on both sides of the Yellow River is brought into the sea. Therefore, due to the soft soil around the Yellow River, floods often occur. Therefore, it is necessary to control the Yellow River, restrain the flood of the Yellow River and discharge quicksand. The sediment and water in the Yellow River have been mixed and condensed into mud, and the water has basically become turbid. It is very difficult to finish the task of dredging sand. Moreover, even if the sediment is discharged, as long as there is sediment around the Yellow River, the sediment will be continuously discharged into the Yellow River until there is no sediment around the Yellow River. So we need to harden the land, which requires two schemes. The first is to slow down the flow of the river, so that the sediment will not be washed into the Yellow River. Second, more trees should be planted around the Yellow River, which has three functions: first, it can protect the environment; Second, it can act as a levee; Third, the land can be hardened. In addition, factories around the Yellow River should be moved to other places quickly to avoid polluting the Yellow River water.

We grew up drinking the Yellow River water, and it pains us to watch the Yellow River mother grow old and thin day by day. Mother Yellow River endures human torture every day, drinking sewage discharged by human beings and eating human domestic garbage, but still irrigates farmland and nourishes everything of human beings.

The Yellow River in my heart is tragic and unfortunate. I believe that the Yellow River will be able to restore its former heroism and become the pride of our nation again.

The Yellow River is the cradle of the Chinese nation. This ever-flowing river has nurtured generations of Chinese sons and daughters with its sweet milk, giving birth to splendid Chinese civilization. The Yellow River in my heart is magnificent. "How did the water of the Yellow River flow out of heaven and into the ocean, never to return?" The yellow water rolled and echoed with nine songs, rushing all the way, and suddenly gathered in the Shanxi-Shaanxi Canyon. The water surface has shrunk from the vast 400 meters to 50 meters in the blink of an eye, and the gap between the two sides is 30 meters. The disease flows down and the waves fly away. Just like a huge lake, it hangs upside down, pours down, and pours thousands of miles. The Yellow River in my heart is great and powerful. He symbolizes the sons and daughters of countless heroes in China, who never bow before evil forces and have made contributions and struggles to defend the nation. While cultivating and protecting the Chinese nation, it also inspires the national pride and self-confidence of the vast number of Chinese sons and daughters, and defends the motherland with heroism and strong determination. We should follow the example of the Yellow River, be as great and powerful as it, and be as great and powerful as it!

The Yellow River in my heart is in danger. Since ancient times, the Yellow River has not only contributed to mankind, but also brought disasters to people. I don't know how many floods have been brought to a generation of residents in the Yellow River Basin. Humans have destroyed the ecological environment. What will the Yellow River look like now? What kind of disaster will it bring to mankind? This worries me.

In a word, the Yellow River in my mind is beautiful, selfless and magical ... I hope the Yellow River can go out of the world, let people all over the world know it and make it a symbol of our motherland; I hope more people can learn the great qualities of the Yellow River and carry them forward. I also hope that human beings can improve the ecological environment around the Yellow River, keep it rolling and continue to contribute to the Chinese nation.