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How to protect the earth: 1500 words.
The earth not only gives us life, but also protects every life with an open and warm heart like a loving mother. The earth is also called the cradle of life. The earth has given us many gifts: strange stones that can tell the time. Magical; Giant vegetable valley; A holy spring that can cure diseases, a mysterious ghost island, a volcano that can spray ice, and so on. These are also mysteries that we have not solved so far. Besides these, we have some resources. The good times didn't last long. Now this beautiful planet has become riddled with holes, which are all caused by us humans. We are constantly digging up mineral resources and cutting down trees and forests, which puts our earth in crisis. At present, the area of land accounts for 29% of the world, while the area of sea water accounts for 7 1% of the world, and there are still some lands that human beings can't enter or crack. Nowadays, due to the continuous exploitation of human beings, earthquakes and other disasters often occur. Air pollution destroys the ozone layer that protects us. We humans have only one home on earth. In order to protect our homeland, enable us to survive and prevent the depletion of the earth's resources, we should minimize exploitation for future generations. It takes hundreds or even thousands of years to regenerate resources. Listen, the earth is calling us to protect it. If one person is added, the world will increase one person's water consumption. There are more and more people on the earth, and the water available to us will be reduced from 263.9 million cubic meters of fresh water to 0 cubic meters. The last drop of water will be our tears. If we don't save water, the result will appear before our eyes! Let's save water. China1300 million people, 6.3 billion people in the world. If one person saves one liter of water every day, one person can save 365 liters of water in 365 days, and the whole world can save 2299500000000 liters of water a year. I really don't know, but I'm shocked. In addition to water shortage, soil erosion is serious, which is caused by people's deforestation. If there are no trees, there will be floods: for example, the water level of Wangjiaba of Huaihe River rose to 29.3 meters in xx, and the gate had to be released; There was also a rainstorm in Nanjing, which flooded the wheels of the train; The rainstorm in Chongqing was even fiercer, flooding a bus 108, washing a road into a big pit and losing 2.635 billion RMB. Let's talk about the 7. 18 torrential rain in Jinan. The water level of the production road in tianqiao district reached more than 2.5 meters, and the water level of the underground shopping mall (Ginza shopping mall) in quancheng square reached the top of the door. Many cars flooded the doors and windows on the road, resulting in a loss of nearly/Kloc-0.2 billion yuan in Jinan. One more person will increase 1.2 tons of carbon dioxide every day, and one square kilometer of subtropical deciduous broad-leaved forest can release 9 tons of oxygen. Let's all plant trees. In this way, not only will the earth be greener, but the oxygen people need will also be guaranteed. People don't protect the environment, especially the tail gas and industrial waste gas emitted by cars, which also leads to the destruction of the ozone layer and global warming. Most people turn on the air conditioner in summer, so the indoor temperature drops a lot, but the outdoor temperature rises a lot. Global warming will degrade glaciers in the Antarctic and Arctic, and some polar animals will face death. Let's protect our home and the earth together! This cartoon is very interesting. This is a story about a carpenter cutting down a tree. His head is slender, like wood. When he was cutting down a tree, a woodpecker pecked at his slender head and said that there must be bugs in this piece of wood! But it is impossible to comment on this cartoon just by looking at it. In fact, it contains many meanings: first, it was very funny just now. Second, human beings have destroyed the natural environment for themselves, making woodpeckers homeless, so they pecked fiercely on his head. Third, there are some selfish people among human beings. In order to cut down trees and get money quickly, they asked for money regardless of their physical pain. I don't want to attack my own kind or confront them, but I am very disgusted with their atrocities. There are several examples: objects that can be regenerated repeatedly on the earth (such as the atmosphere) can be continuously circulated, but they cannot be regenerated due to man-made destruction (such as the test explosion of atomic bombs in the air). ) We also destroyed the ozone layer, causing the water in the Arctic and Antarctic, the last storage places of human fresh water resources, to be exposed to strong sunlight, thus melting. Everyone said that these atrocities can make some human beings go to prison and be sentenced to life imprisonment? For example, you are a selfish person who only cares about his relatives. Even if you ignore your relatives, where are your relatives? Can you protect today's earth for their tomorrow?