"Prophet Abner..." Hao Zhi looked around and looked at the magical underwater world. "Why can I breathe freely in this water area? Is it because the sea water structure is different?"

"Oh, in order to survive in this place for a long time, we have added a large number of perfluorocarbons in the nearby waters. The solubility of oxygen in this substance is very high, which can almost be equivalent to the oxygen content in the air. Accordingly, you will feel cold here, but no problem. The high oxygen content of blood will make you adapt to the environment here..."

"That is to say, you are also a terrestrial creature that needs oxygen?" Hao Zhi looked at each other's transparent and ethereal body like a jellyfish, rippling in the sea like a transparent cicada wing. He couldn't find his eyes and didn't know which part of him to look at and talk to.

"No, I was originally a biological type very close to you, or we are your ancient ancestors, but unlike you, we are human beings living underwater!"

"Undersea man!" Hao Zhi remembered what Professor Naduo said.

"Relative to you, let's say so!" the old voice of the prophet Abner came from all directions, hoarse and kind.

"You said you were the only intelligent creature that survived in the ancient continent? What about the others?" Hao Zhi was curious. It seemed strange that there was only a prophet in such a magnificent building.

"That's from a very distant era..." the prophet Abner slowly floated down to one side of the stone steps. Hao Zhi saw this meaning, similar to the human "sit down and say", so he swam smartly, slowly floated to the steps and looked at the bright blue light spots on the prophet.

"But you should understand that what you hear now is of great significance not only to you, but also to the future development and even destruction of the whole mankind. It is the God of the universe who guides you here and becomes a mission. You shoulder the fate of earth civilization!" the voice of Abner prophet was suddenly full of severe instruction, This made Hao Zhi straighten his back involuntarily and show his piety.

"Well, first of all... You know, earth civilization is not just human!"

"But at present, there are only humans left!" Hao Zhi added.

"Well, it seems that... It's like this. For a long time, I have penetrated into your human civilization in various ways, observed you and understood you, but there is no intersection..."

"Most of us thought we were the only higher civilization since the birth of the earth!" Hao Zhi smiled.

"It's impossible to judge by common sense. With a history of 4.6 billion years, human civilization has only appeared for 5000 years, and human beings account for only 920000 of the life on earth. How can you be foolish enough to think that the other 92999 5000 years are a blank of civilization?"

"It's also......" Hao Zhi nodded. "Even if it's calculated by probability, it's impossible! But human beings are always high and proud, and they are used to it."

At the beginning of the birth of the earth, it was a completely hot liquid lava sphere, with a large number of light substances occupying the main components, so there were crazy explosions and eruptions every minute and every second. During this period, it was a hell without any life.

After a long cooling period of about 1 billion years in the early stage, the first solid rock appeared on the earth one day 3.7 billion years ago. It may be only a palm sized stone, but it is the first "continent" floating on the liquid earth and the seed of our world in the future.

With the increasingly low temperature cooling, more and more rocks solidify on the earth's surface. They condense and combine with each other to form larger plates. This small continent starts to grow from a few square meters, like a stubborn but strong child, expanding its body inch by inch until... Another billion years later, finally, A continent enough to nourish the emergence of civilization has completed its birth process.

This is like a hotbed for seed landing, a womb waiting for embryos, and an inorganic world composed of all rocks, waiting silently, waiting for the hand of time to send the miracle of life to the world.

500 million years later, the opportunity finally came. A huge meteorite flew from the deep air. It was a huge ice block with a mass close to a quarter of the size of the moon. Like a magical coincidence, it crashed into the southern hemisphere like a child in the arms of its mother, causing a heavy blow to the earth's surface which had just solidified at that time.

But because of this, the southern hemisphere of the earth fell into a large piece and was flattened in the long-term weathering process. Nearly 500 million cubic kilometers of water brought by the ice gradually melted under the baking of the hot internal temperature of the earth itself. The melted water condensed the earth's crust, and the ocean was formed. The ocean evaporated and water vapor floated into the air. Therefore, The earth's atmosphere gradually formed.

With atmospheric convection and the circulation of ocean currents, there will be an earth environment similar to what we see today.

This process lasted another 500 million years!

One day after that, a lightning cut through the moist air and hit the ground. Under the action of ionization, the first organic protein naturally transformed by inorganic substances appeared, marking the origin of life on earth!

After having a beginning, everything follows. The pace of life evolution began to stagger from the first seed planted.

The life course of primitive bacteria, microorganisms, spores, fungi, and even plants that flourish to cover the world is colorful but poor.

As far as our civilization knows, there are no accurate data on how many attempts of civilization evolution have been made in the ancient times before us, but it is clear that after more than one attempt and effort, earth creatures have made continuous efforts in the harsh environment of the ancient earth. However, the seeds of civilization germination have been ravaged by the wind and broken again and again!

Perhaps, the first appearance of higher intelligent life on the earth was born in the form of plants. When those towering ancient plants survived on the earth for hundreds of millions of years, they finally gradually evolved natural feedback to external conditions, and there was information collection and ontological response.

They began to perceive the world and communicate with each other. Although the form may be very limited, they are trying to become a new life form.

"Plants can also feel the outside world like animals?" Hao Zhi couldn't help but put in a mouth.

"Is it strange? Even among the plants of the contemporary earth, there are not a few plants that have a keen response to external stimuli?" the prophet Abner seems to have a good understanding of the human world. "Can't the most common mimosa and Venus flytrap communicate with nature?"

"That's also... It's amazing!" Hao Zhi rubbed his hand and sighed.

The prophet Abner shook his transparent body like water and began to tell slowly again

The development of plant civilization in this season has been stillborn without fruitful results. About 1 billion years ago, due to the large-scale sudden change of the earth's environment, the intelligent plants that have not evolved the ability to act were helplessly extinct, and the earth returned to silence!

After that, the seeds of life did not give up. They tried again and again to evolve from the simplest algae to complex organisms. After at least several attempts, the most successful one even evolved the primitive deep-sea fish. However, the untimely geological and climate evolution pushed the terrestrial life back to its original shape again and again

Until 500 million years ago, the biological evolution history of our season opened its mighty Prelude!