In fact, anyone who has read a little bit of ancient books knows it.

The so-called biological evolution is an extremely long process.

This process requires thousands of generations of natural selection to reproduce, often over a million years or more!

Why has the Earth's environment changed so much in just 1,000 years?

The rate of evolution of life on earth is so fast that it has increased by a million times, almost every year!

It can only be explained that there is some kind of force that has modified the earth, like scientists in the laboratory who want to get something quickly, they add catalysts to it, and they try to make all living things evolve quickly in order to get what they want from it!

This is just speculation.

It is also the most logical guess.

In the early stage of this process, it will inevitably experience cruel elimination, and ninety-nine percent of the creatures on the planet will die because they cannot adapt, and even if they survive the adaptation environment, they will struggle in a harsh and cruel environment, and when they go through several generations of reproduction, they will gradually become stable.

Holy Fortress Battle.

Candle Yin said something in public.

Candle Yin declares that the Protoss is the culprit of everything.

It was the Protoss that caused drastic changes in the earth's environment, which led to a series of subsequent events, and also led to the mutation of the earth's creatures, and the Protoss gathered a group of well-adapted people in captivity in the Divine Domain, so there were almost no mutants in the Divine Domain.

But what is the ultimate purpose of doing this?

It is not difficult to know from the mouth of this old human that even in the Ishihara world, which has been abandoned for tens of thousands of years, it is actually full of radiation and pollution that is extremely dangerous for ordinary life, although it is not as strong as the earth, but it is fatal to the old humans, and it is very likely that this place has experienced a similar situation to the earth.

The world in which the cloud eagle lives.

Will it end up like this?

Earth City has gone through a millennium of development and seems to have completely stabilized.

Although it is completely different from ancient civilizations, it is not difficult to see that human beings are nostalgic creatures.

The old people here have tried their best to preserve the cultural characteristics of the past, from the clothing, from the food, from the language, from the architecture, are full of strong characteristics of the old civilization, some of which are simply such as the tall iron tower, the statue of the goddess holding the torch, etc., which are said to be the famous buildings of the earth during the old civilization.

Cloud Eagle stands on the streets of Earth City.

Look at the busy and flowing streets.

He suddenly had the feeling that he had traveled back in time and really returned to that era.

Everything here seems to have some kind of magic, which makes Yun Ying feel a sense of identity from the depths of his soul, and at the same time he is trapped in a complex emotion that he has never experienced before.

At that time, he was still a scavenger, and his favorite thing to do was to collect pictures and words from the old times, in the most humble stage of his life, he was hungry, he drank blood, he was scarred, he lived like a wild beast, he was in a cruel, savage and bloody environment, he lived in a small and cold cave, his life fell into darkness, and there was almost no future.

Whenever tired or in pain.

Yunying will want to open his collection like a treasure.

The patterns and words left over from the old civilization are deeply imprinted in Yunying's heart.

Because of this, although Yun Ying at that time was weak, his heart was full of infinite fascination, and he also had infinite spiritual power, which made him believe that there would be such a pure land in this world, and finally prompted Yun Ying to walk out of the wilderness and embark on a road that was destined to be bumpy.

The real old civilization appeared.

No wonder Yunying has this dreamy feeling.

The top administrator of Earth City was quickly alarmed.

Yun Ying was brought into the Earth Civilization Memorial Hall, and a sixty or seventy-year-old energetic elder appeared in front of him, he was wearing the traditional clothes of the ancient civilization, short white hair, wearing glasses, shaking hands with Yun Ying very friendly, and introducing himself.

"Hello, I'm Tang Zhonghua, the incumbent President of the Earth Federation!"

Yun Ying had never heard of the title of president, but he wanted to know that this person must be the supreme leader of the city.

Yun Ying also briefly introduced himself, after all, his Green Alliance was no worse than the Earth Federation in terms of scale, and if it was to talk about strength, the combat power of the new humans was not comparable to these fragile old humans.

Tang Zhonghua didn't know anything about the current environment of the old star.

He didn't know the Divine Domain, nor did he know the gods and demons, nor did he know the Demon Hunter.

These are simply a fantasy story for him, but Tang Zhonghua didn't seem particularly shocked by Yun Ying's visit, which made Yun Ying feel a little puzzled.

Yun Ying put the question behind him, and just asked him, "What happened back then?"

"Please come with me!" Tang Zhonghua began to introduce the ancient home star civilization, "The time when the old civilization ended, according to the calendar year of the home planet, is about the twenty-fourth century of the park, and about 1563 earth years have passed!"

"At that time, human civilization had reached a stage of moderate prosperity, with a total global population of about 10 billion, and colonies were built on the moon and Mars, and the cultural level of the whole world was highly developed. “

Tang Zhonghua shows a commemorative painting composed of holograms, and the holograms show what the old civilization looked like. This is much more vivid than the pictures that Yunying has collected before, which is a very beautiful and charming blue planet.

Tang Zhonghua was also very embarrassed when he saw these pictures.

"Human beings have successfully solved all the problems that have not been solved in the history of civilization in the past 10,000 years, when there was no terminal illness and no hunger, and the civilizations of various countries have been running in for hundreds of years, and with the continuous progress of science and technology, new energy and technology have been popularized, so that the society is becoming more and more stable, and there is almost no possibility of war. ”

Cloud Eagle saw a change in the hologram.

At that time, human beings lived on their own land, all of them lived a dignified and decent life, because diseases had almost been overcome, all labor was replaced by artificial intelligence and machines, new energy sources were enough to meet permanent life and production, social welfare was highly developed, and humanities, philosophy and art were all developed to an unprecedented peak.

It's a dreamlike time.

Tang Zhonghua's expression became solemn: "All this was changed one night in the summer of 2417, we still don't know what the ancestors went through, judging from the extremely limited records and materials, it seems that there is a force that has penetrated into the solar system, making the moon base and the Mars base lose contact at the same time." ”

Holograms are constantly changing.

"The humans on the home planet didn't have time to react at all, because at the same time the planet's gravity and magnetic field were in a huge mess, all the space equipment and the satellite spacecraft lost contact at the same time and crashed, and the catastrophe began at this time, the terrible earthquake, landslide and tsunami, almost all the bustling cities in just a few days. ”

Prosperous cities fell one after another.

The blue ocean boils and evaporates rapidly.

The Azure Planet was quickly enveloped by catastrophe and thus became unrecognizable.

Tang Zhonghua stopped explaining, the image disappeared quickly, he looked at the new human in front of him and said: "This is our homeland, the story we have experienced, but we didn't expect that there are really people who can survive the harsh environment." ”

Yun Ying's brows furrowed after hearing this.

Because Yunying found several key problems.

First, under such an earth-shaking disaster, why could Tang Zhonghua's ancestors survive?

Second, judging from the descriptions of these old humans, their ancestors left the earth early in the cataclysm, so how could they have known that the old humans would appear later?

Tang Zhonghua seemed to see what Yun Ying was thinking.

"Judging from the information left behind, our ancestors lived in Space City, which was a huge international man-made space station, so in the early days of the disaster, our ancestors were lucky to escape a wave of catastrophe. When the ancestor returned to the surface with the people of Space City, the land was in ruins, and at this time, he met the leader of a foreign civilization who led his people here. ”

Yun Ying couldn't help but ask, "Leader of foreign civilizations?"

"The information left by our ancestors is very limited, and we don't know who they really are, but they seem to have incredible superpowers and supertechnology, and this leader of the foreign civilization told our ancestors that the suffering of the mother planet is far from over, and all this may just be the beginning, but he can open a way for us to escape, leaving the last spark for the civilization of the earth. ”

So that's the case?

The Earth Federation has lost most of the technology of the old civilization.

However, they brought out some seeds and livestock in Space City, and later succeeded in reproducing and continuing here.

"Because the information is so limited and more than a thousand years have passed, it is impossible to know what happened at that time. Now it is only known that it is this mysterious existence that has brought us to this place and settle down to live. He left behind some prophecies that in the uncertain future, new humans would come to the home planet to search for their past. ”

It must be the former Demon King!

Only the previous Demon King has the ability to open the space to teleport!

Candle Yin once said that the demons were the first race to come to Earth.

The Demon King rescued a small group of earthlings and allowed them to establish a shelter here.

However, the Demon King himself probably didn't expect that less than 100,000 human beings saved more than a thousand years ago would have reached the scale of nearly 10 million now, through steady development and rapid reproduction!

Tang Zhonghua looked at Yun Ying and said, "Not long ago, my father once told us that a group of mysterious creatures appeared in the east to build a camp, and we suspected that you were new humans from the earth. But I was still amazed to see you in person, and I couldn't believe that the new humans looked almost indistinguishable from us. “

That's when you didn't go to the wilderness to see!

Ten people have nine crooked melons and cracked dates!

Yun Ying didn't expect that he would have the opportunity to learn about the previous history, and he asked again, "What is the father in your mouth?"

Tang Zhonghua said: "Father is the wisdom that shelters us, he is an artificial intelligence born in this world, but the civilization that once created my father has completely disappeared, and my father left behind and built this huge base, throwing external pollution and radiation for the fragile old human beings, without my father's protection and salvation, the ancestors could not survive in this place." ”

When the two were talking.

A team of mechanical soldiers walked in, and one of the mechanical soldiers made a cold and mechanical voice: "President Tang Zhonghua, please hand over the old humans who broke into the base to us, and my father must meet and talk to him in person." ”

Yunying and Tang Zhonghua had no reason to refuse.

Father is a super artificial intelligence, he is the real ruler of this place, and it is impossible for Yun Ying to hide from him when he breaks in. In addition, his father is supposed to be the creator of the wasteland automatron, and if Yun Ying wants to solve the problem, he must communicate directly with his father.