What would the earth look like if humans suddenly disappeared? The scientist's answer is embarrassing
The earth is the home on which human beings live. For millions of years, we have continuously developed and explored, creating miracles of life. Facing this blue planet, human beings are grateful for its nurturing, but also endlessly ask for it. Up to now, it has been devastated.
Now people have realized the importance of environmental protection. In order to avoid the depletion of the earth's resources and the threat of extinction of human civilization, we must develop in a restrained manner, and new technologies need to be continuously improved on a sustainable basis.
Even so, the concerns of human beings have not been eliminated. Some people can't help but imagine, if one day human beings suddenly disappear from the earth, what will happen here?
Throughout the history of mankind, our transformation of the earth has accumulated over time. Many areas have undergone earth-shaking changes. Cities covered by reinforced concrete have also occupied the living space of many animals and plants. With the continuous development of science and technology, human beings have become the most powerful creatures on earth.
In many science fiction works, human beings will leave the earth one day, but the earth at that time is already worthless. Scientists believe that this matter needs to be analyzed from multiple angles. From the perspective of science fiction works, the sudden disappearance of human beings may leave some untapped resources for the earth.
From another point of view, the sudden disappearance of humans may not be a good thing, because many instruments need to be controlled manually, and losing humans means chaos.
Just imagine, humans suddenly disappear, and the nights will be completely dark except for the areas that rely on hydroelectric power, and the areas that generate wind power will also be unable to generate electricity because of the exhaustion of fuel, and even solar power will be clouded because the panels are left unattended. A thick layer of dust, and soon all areas will lose power.
Half a month after the disappearance of human beings, the urban waterlogging will submerge the subway and other areas, and the drainage facilities will no longer be effective. Subsequently, the nuclear power plant switched to safe mode will also react violently due to the lack of cold water, and the surrounding objects will be subject to strong radiation, and the powerful purification ability of nature will "return the original shape" of the surrounding mutated animals and plants.
At the same time, human buildings will slowly collapse over time, ranging from decades to thousands of years, and will eventually return to dust, and the bustling city will be covered by plants. It is worth noting that the problem of air pollution has been solved, and everything is developing in unexpected directions.
Tens of millions of years later, the only traces of human existence are glass and plastic products, which cannot be degraded quickly. They are likely to be discovered by the next intelligent life form and become key evidence.
After 100 million years, the traces of human existence have basically disappeared completely, and the earth is only in middle age, and it is entirely possible to develop the next intelligent life form. Therefore, some scientists believe that several generations of advanced civilizations may have appeared on the earth before us.
The vicissitudes of life on the earth, earthquakes, and volcanic eruptions will accelerate the process of disappearing human traces, and a brand new earth will appear, which is in line with the universal laws of the universe. From this point of view, human beings are very small. Although we are using technology to transform the earth, there are still many things we can do nothing about nature.