Before the End of the World: I Became a Loophole in Heaven

Chapter 464 Prehistoric Civilization

It is estimated that natural charge reactors could continue to operate for millions of years.

奥克洛荷反应堆以100千瓦的功率运行了数十万年，总计消耗掉1吨的铀-235.关于奥克洛荷反应堆发生过链接式反应的主要证据在于，奥克洛铀矿中的钕-143和钌-99的丰度远高于正常值。

In short, this ancient nuclear reactor is a masterpiece of nature. (It is not ruled out that it is the inference of modern humans, because no one has lived there 20 billion years ago. It is only derived through evolution and discovery.)

The land at that time was bizarre and not suitable for human survival at all. There were not even animals. The creatures on land were just some very simple and low-level creatures. True lotus creatures had only evolved not long ago and they all lived in the ocean. The land was desolate.

Human history only has about 5,000 years of civilization, but the Earth is 4.6 billion years old. It is definitely not possible to say that there is only the current civilization in such a long period of time. Qiongqi said that when he was alive, the living environment of humans was harsh, and they just needed to survive, eat, and reproduce, and they didn't think so much.

The sea yakshas live in the sea and talk about the changes in the sea. A long, long time ago... when their ancestors were alive, there was poisonous water that was even more concentrated than it is now. They couldn't stand the poisonous water in the sea, so they came to the surface and evolved holes that could live in oxygen, thus surviving.

"How come those poisonous waters disappeared? Does the inheritance mention it?" Ji Li looked at the Haikui Yakshas sincerely. They just had hideous faces, but were not that difficult to approach.

After seeing Manasha surrounding Ji Li and others and saying that they were good people, Hai Kui's temper quickly changed. It was just that his face was too scary and he was naturally angry. "Hohoho, the blue whales collectively crashed into the sunken island and fell into the bottom of the abyss. The giant fish followed suit and provided nutrients to the sea. A large number of giants committed suicide to protect the sea. The mermaids we were waiting for evolved into a blood-cold state. When they came out of the sea, the waves fluctuated violently and the world became a vast ocean."

"Uncle Yasha, you still haven't told me how the poisonous water disappeared." Ji Li said.

"Isn't that what I said?" Hai Kui's eyes widened, "You can't question the inherited memory of our Yaksha tribe."

"Ji Li, our mermaids' blood-chilling state came from that time." Manasha also said, "The current Mermaid Palace is also a trophy of our mermaid tribe."

Prehistoric civilization died from high pollution?

Can seawater purify harmful substances on its own?

Is this what you mean?

Sang Limo's team was covered with green scars and swam over from the nearby sea. They could no longer send out the frequency to contact their companions. The sea yakshas came to greet them. Sang Limo pulled her neck and said, "We were hit by the landing island before we got close to the sea. There were many cylindrical barrels on that island. After entering the sea, those cylindrical barrels also poured down. They were full of poisonous water! ... Poisonous water! Cough... cough..." Sang Limo felt very uncomfortable. After seeing her companions, she lost her strength. "Manasha... Qi Yali rushed into the poisonous barrel. There was no mermaid tail anymore. She fell straight to the bottom of the barrel... Three of our... team were killed by the poisonous barrel."

"It's the poison barrel containing poisonous lotus water from the Japanese island!" said Tang Yuanyuan.

Sang Limo closed her beautiful ice-blue eyes, and could no longer maintain her cold-blooded state.