The earth’s real “trouble” has come, a series of chain reactions, scientists worry!
In recent years, the most sensitive problem for human beings is the environment on the earth. Once the earth was a blue planet, but under the destruction of human beings, the original appearance of the earth has changed beyond recognition. The emergence of many problems has made scientists realize the seriousness of the problems, such as global warming, energy depletion, water pollution, etc.
Many people just for their own selfish desires, constantly ask for the earth’s resources, so that the earth has already been overwhelmed. In particular, the problem we often encounter in recent years is that global warming has led to a sharp rise in sea level, many glaciers are melting, many animals are homeless, and even lose their lives. We can clearly feel that today’s winter is much warmer than in previous years, which is not a good thing. The earth’s real “trouble” has come, a series of chain reactions, scientists worry!
In 2016, the earth’s temperature began to rise, but at that time, people did not pay enough attention to it. By 2020, the rising trend of temperature will be more obvious, and it will also ring an alarm for mankind. Nowadays, the phenomenon of high temperature is becoming more and more serious. Global warming will not only cause the overall rise of sea level, but also have a series of chain reactions.
Everyone must have heard of the fire in Australia. It took several months to extinguish it. Many biological homes were completely destroyed, and even many organisms were on the verge of extinction. This is inseparable from global warming, which leads to extreme weather and affects the development and survival of human beings. In the long run, the damage will be more and more. In addition, there are many shocking topics, such as drought. If there is a large area of drought in a certain place, many people will face the risk of survival. All these are closely related to global warming, which will only lead mankind to a hotter world.
At present, many areas are unable to develop due to serious water shortage. Some scientists predict that nearly in 2050, there will be hundreds of millions of people facing the risk of water shortage, which is incredible. These are problems worth pondering. The occurrence of many natural phenomena may not be accidental, but caused by human activities. Global warming has led to the melting of glaciers, many local residents can not survive, and even a lot of coastal areas have been completely submerged, which are alerting mankind to take good care of the earth’s environment.
No matter global warming or other issues, it is worth the attention of all mankind. The earth is the only home of mankind. Now it has faced so many risks. Everyone has the responsibility and obligation to defend their homes, take good care of the environment at ordinary times, pay attention to the small details of life, and do their little, so that our earth will become more beautiful and we can see the emergence of the earth What do you think of a series of questions? You can leave a message for interaction.