The earth is 4.6 billion years old, but human beings are only tens of thousands of years old. Will there be ancient civilizations before this?

As a species on earth, human beings are indeed very difficult. Hundreds of thousands of years ago, we were still in the middle of the biological chain, but after a long period of development, we have climbed to the highest peak little by little, standing The highest end of the earth's biological chain, looking down at other earth species, the pride of mankind has reached the highest point in history. With the existing scientific and technological means of mankind, we can explore the universe externally and study molecules internally, as if human beings are One of the greatest species the earth has ever seen.

However, as we explore the history of the earth itself, we have found other different answers. You must know that the earth has survived for 4.6 billion years since the Big Bang, and we humans have only been hundreds of millions of years since the birth of the universe. Long live, if we want to make a concrete calculation, then we are only tens of thousands of years old. In the long years of the earth, in the period before human civilization, there have been too many opportunities to produce civilization. Although the creation of life is really not easy, there is a saying that time can change the principle. A long time can not only create life, but also create an ancient existence that far exceeds human civilization.

Regarding this hypothesis, we can get confirmation from a species in the past, which was the dinosaurs that dominated the earth in the past. In the past, dinosaurs once ruled the entire earth, and their footprints were all over the place, and they had a history of 200 million years of evolution, possessed the most powerful survivability, and had the best development space. No matter how you look at it, This species should develop civilization.

In many science fiction works, the elements of dinosaurs have been integrated into them, and the sky-shading spaceship driven by the towering body will destroy human technology and civilization. In the movie theater, it has caused great harm to human beings. Therefore, quite a lot of people think that dinosaur civilization may have existed, and it has a very high level.

Of course, in recent years, some people have also discovered the relics of ancient civilizations. Some people reported on the news that the nuclear reactor instruments of the ancient times were discovered, and even some religious scholars were studying Indian epics, and the earliest ones of that year. In the legend of God, they claimed to have discovered that God was an alien wearing a space suit, and that there had been a nuclear reactor as early as 10,000 years ago. At that time, there was a lot of uproar about these things, and people were even more suspicious of the ancient civilizations before human beings. In this regard, some people even put forward the legend of the geocentric world, believing that the ancient civilization at the time engaged in a despicable nuclear war, and as a result, all the ancient civilizations withdrew to the geocentric century, and only then did human beings have a chance.

Of course, the ancient legends about human beings have not yet been proven, but if they ever existed, then their strength and level are not comparable to human beings. To know a civilization, the greatest strength for its development is time, no matter what your ability is, no matter how smart your race is, as long as there is enough time, under the right conditions, even a pig can evolve into a powerful civilization.

In general, I still hope that the legendary ancient civilization does not exist, because the dominant position of human beings is good, otherwise there may be a doomsday crisis. I don't know what kind of attitude people have towards ancient civilizations?