The earth is crying

4.6 billion years ago. There is a blue planet born in the vast universe, she is so beautiful. That is our mother - the earth.

Today, 4.6 billion years later, although it is flourishing, it is not arrogant, because his youngest child, human beings, makes her very sad.

In today's world, human beings are destroying our own homes at a rapid pace. Because of the destruction of forests, air pollution, and soil erosion, 100 species disappear every day on the planet. At this rate, by 2019, 1 million species of organisms will disappear on Earth. What a terrible set of data! By then, Asian elephants and Siberian tigers will always be the remains of history. Environmental issues are not only problems in a country or a region, but have now evolved into global problems. Environmental pollution is becoming more and more serious, and waste gas, waste water and even solid waste can be transferred from one country to another. Some environmental problems even affect the survival and development of all mankind. For example, the destruction of tropical rain forests in the Amazon basin will have an impact on the global climate; the increase in atmospheric CO2 concentration and the destruction of the ozone layer threaten all humanity.

This shows that if people do not pay attention to the environment around us, the earth will completely become another look.

Humans! You should wake up, don't hurt our own "mother", don't let the closest "person" hurt you, cry for you.

Fourth grade: healthy light snow