Will the catastrophe of eons of eons be repeated in humans today?

Today, humanity is ahead of other creatures, changing the planet and ushering in a new era. The various inventions and creations of human beings have provided us with great convenience and improved people's happiness; But it also has some negative impacts, which can cause indelible damage to the planet. As we all know, global warming has become a reality and humanity may pay for the crimes it has committed.

Some scientists say that humanity may relive the catastrophe that occurred more than 200 million years ago. What really happened more than 200 million years ago?

More than 200 million years ago, there was a catastrophe on the earth that lasted for 2 million years, and this catastrophe is something that we usually experience, but it does not become a disaster, and sometimes it brings us a refreshing feeling, that is, rain. More than 200 million years ago, there was a heavy rain on the earth that lasted for more than 2 million years, which was the main cause of the third mass extinction, and also caused the birth of dinosaurs, and then dominated the earth and became the new masters.

Everyone must be well aware of the dangers of heavy rainfall. For the current human society, if the rainstorm lasts for a week, it will bring huge losses to human beings, many cities and streets will be flooded, and some low-lying villages may disappear as a result, so for me, a rainstorm is not good, let alone a rainstorm that lasts for 2 million years. This rainstorm led to a large area of land life, only those marine animals and aquatic animals can survive, which also allows the dinosaurs to rise quickly and become the leader, presumably many people are very puzzled, why does it continue to rain for 2 million years?

In fact, this is caused by the eruption of the Alaska volcano in North America, according to scientists, the eruption of the volcano lasted for more than 100,000 years, releasing a large amount of carbon dioxide and other greenhouse gases into the air.

When the eruption stopped watering and the coal stopped burning, nature slowly recovered and healed itself over time, and the temperature of the earth gradually dropped. At this point, the droplets of water in the air began to drip down, and this was the result of this heavy rain that lasted for 2 million years.

The reason for this heavy rain is that the concentration of carbon dioxide in the air is too high, and now that human society is no longer developing, a large amount of carbon dioxide will be emitted during this period, and once the concentration reaches a critical point, it will cause a series of disasters, and there may be an apocalyptic scene more than 200 million years ago.

This is difficult to determine, human civilization has its own written records of only a few thousand years, the current development of science and technology is actually still in its infancy, and human beings live by the tolerance of nature, and can not accurately ** this happen.

It should not be repeated in human beings, as long as people protect the environment, love the environment, and protect the earth, the earth is still the home of human beings.

It may be repeated in humans, because now that nature is being destroyed more and more, natural disasters are becoming more and more frequent.

It should be, because of the destruction of the social environment and the destruction of geological structures, it may be repeated in humans.

There will still be humans in 5 billion years. Humans appeared 250,000 to 40,000 years ago.

It is generally believed that Homo erectus evolved from Homo erectus, but it is controversial[1] that Homo erectus became extinct after the later rise of Homo sapiens (modern humans) out of Africa or before that. Late Homo sapiens (new humans) are anatomically modern humans. It began to appear about 450,000 years ago.

Historical Development of Mankind:

Homo sapiens evolved from Homo erectus, which has a larger brain capacity. Modern humans (homo sa pianssapians) and Homo sapiens belong to the same species. The development and complexity of the brain may be conducive to social life in groups, which is very conducive to cooperative prey, food gathering, and information exchange, thus giving Homo sapiens an advantage in the competition for survival.

In 5 billion years, there may still be humans.

There is no exact answer to this, but there may be human beings in 5 billion years. Because human beings are a relatively intelligent species, they will find a suitable environment for themselves in the process of survival, for example, how many years later, the earth will be destroyed, then it is possible that human beings will find a new environment.

We will find a new environment that adapts to human existence, to re-develop, to re-reproduce. So no matter how many years it takes, there may be human beings in the future.

The circumstances that reveal the end of humanity:

1. We humans have the same ending as dinosaurs.

In the future, due to some irresistible factors, he could not escape the catastrophe and disappeared from the earth. Because some scientists have found that the 6th mass extinction of life on Earth is now underway.

In the next 12 years, if we humans do not deal with the greenhouse effect in a hurry, we will usher in a huge disaster again in 300 years.

2. Interstellar civilization.

Fifty years later, we humans have become a very developed interstellar civilization, and we may have already left the earth and found a planet in the universe where we can settle down. Maybe we'll find some extraterrestrial civilizations that are likely to befriend extraterrestrial in fifty years. Maybe that universe is similar to the Earth we have now.

3. The Age of Barbarism.

Our human civilization has degraded, and we have come all over again, back to the age of barbarism. According to the research of archaeological scientists, our human civilization can be reincarnated, and we humans have been born 2 billion years ago.

At that time, the high-tech technology civilization had been mastered, and then why did it disappear again, scientists believe that the earth's civilization has developed to a certain extent, and the earth will be destroyed and reshaped, and the current human beings should be several generations of civilization on the earth. <>

The odds are slim, or, so to speak, impossible. In modern scientific research, the main basis for understanding the evolution of everything in the world is through fossil research, the earliest biological fossils are 3.5 billion years ago archaea fossils, from single-celled organisms to giant dinosaurs, we can find fossil evidence to confirm their existence on the earth.

This also shows that if there is really a higher civilization than humans, it will more or less leave traces on the earth, from the precambrian era Paleozoic, fossil records of many species, among which there is no fossil record of the existence of more advanced civilizations than humans. Without fossil evidence, it is impossible to prove the existence of a civilization more advanced than humans.

According to the study of existing fossils, the earliest organisms that existed on the earth were just some simple life forms of single cells, from single cells to multicellular organisms have undergone a long evolutionary process, and the current species diversity is evolved from the original single cell organisms through a long evolutionary life, in the long process of biological evolution, human evolution into higher intelligent organisms itself is just an accident, and the dinosaur species that once dominated the earth have not been able to evolve into higher organisms.

Judging from the current geological archaeology, it is basically certain that there are no relics of civilization created by non-human beings, and if there is a higher civilization than humans, it will leave traces in the strata, and in the current stratigraphic research, there are no traces of this civilization, and in the absence of evidence and theoretical basis, it is basically possible to deny that there were more advanced civilizations on the earth before human beings.

This may be there because as you said, human beings have only been playing for tens of thousands of years, and the earth's counting units do not need to be counted in 10,000 years, so there may be a more advanced civilization.

Human beings have only been around for millions of years, and I really don't understand why some people say that it is impossible. What human beings believe today is based on the current human mind, who dares to say that the earth must have existed for 4.6 billion years? This is just the conclusion of the calculation of the known human civilization, anyway, I believe, not to mention the earth, just within the earth, the earth has not only existed for only 4.6 billion years, maybe in the same cosmic location, tens of billions of years ago, there was an earth appeared, the civilization at that time has gone out of the galaxy, and our galaxy is a new galaxy, when our civilization enters the interstellar age, the next galaxy civilization is about to come.

I don't think there were any higher civilizations before, because there is no evidence to prove that there were more advanced civilizations before.

Judging from everything that has been discovered so far, there is no higher civilization than the present, and everything still has to be evidenced, so we cannot prove it.

Quite possibly! Anyway, I think dinosaurs are more civilized than humans, at least they care for the environment, and humans don't do this, they die by themselves.

There is no civilization on Earth that is more advanced than humans, but I think it is possible, after all, the Earth is so big.

It should be the age of animals, and man is the most advanced animal, and the current civilization should also be the advanced civilization in history.

At present, it has not been discovered that there are mainly lower organisms on the earth for a long time, and human beings have evolved step by step from lower organisms.

There should be other civilizations, but there is absolutely no civilization higher than humans. If it's more advanced, how can it disappear.

I think there should be, and it is possible for human civilization to develop even higher. Times are progressing, and this is normal.

I don't think so, people evolved from ancient times, step by step, and built modern society, and there should be no higher civilization before that.

I have watched a movie on the evolution of the earth, and in the 4.6 billion years of the earth's history, only 6 million years of human beings and only 300,000 years of modern humans appeared in the last seconds of a 24-hour day. Highly developed human beings are the greatest and youngest product of the earth, and human beings are very likely to be lonely intelligent creatures in time and space for hundreds of millions of years to come.

Compared with other higher animals, human selfishness, greed, and dissatisfaction will promote the development of science and technology at an unimaginable speed, which is convenient for human beings and will also cause the rapid consumption of the earth's resources, and the earth will obviously not be able to satisfy human desires.

With the help of higher technology, space development and extraterrestrial migration are likely to become more and more common, but as the homeland of human beings, resources will be depleted but will not be wasted, just like the small mountain villages after urbanization.

Human lifespan can be extended indefinitely but not immortal, and human bodies will be modified according to different planetary environments and take different shapes. Humans will be more adaptable to nature, but will not go beyond it.

100 million years is too long and too variable, but if humanity is lucky enough to survive beyond 100 million years and does not colonize alien planets (which is very unlikely), humanity will not change much.

100 million years seems like a long time, but compared to the longer evolutionary history of life, 100 million years is nothing, the appearance of the eyes alone took nearly 3 billion years, and the dinosaurs ruled the earth for more than 100 million years, and it has not changed much!

However, if human beings can encounter civilization for 100 million years, it will be inevitable that they will leave the earth, and the entire solar system, the galaxy and even the entire universe will be covered with human footprints!

The environment is the most critical factor affecting the evolution of species, and the environmental differences of various celestial bodies in the universe are very large, and the continuous migration of human beings will cause evolution in completely different directions, and in the end it may look completely different, just like we look at the so-called "aliens"!

At the same time, we can't imagine how high artificial intelligence will develop in 100 million years, maybe human beings no longer need a body, they can "**" our consciousness alone and store it well, and obtain some form of "immortality", that is, exist in the form of information!

However, there is one simplest and most brutal result, and that is perdition! Far from waiting for 100 million years, maybe a thousand years later, humanity will be wiped out because of some terrible cosmic event. At present, the development of human beings on the earth has revealed various contradictions, who would dare to hope that 100 million years later?

100 million years later, there is no trace of human beings on Earth. Don't believe us, bet.

Will human beings still exist in 100 million years The following is my answer for you, oh, human beings may still exist in 100 million years Oh, according to scientists' ** on the future of the earth, the earth will face a variety of natural disasters in the next 100 million years, such as **, volcanic eruptions, sea level rise, etc. These calamities will pose a huge challenge to human survival. At the same time, human behavior may also lead to environmental degradation, such as climate change, resource depletion, etc., these factors will also affect the survival and development of human beings.

Therefore, whether humanity can survive in 100 million years depends on whether we can adopt a scientific and sustainable approach to development, making full use of technology and wisdom to protect our homeland and solve the current challenges.