If human beings encounter this situation, there are only a few things they can do.

The first is to eliminate all the culprits - the world tree.

It's true that a planet is very big, but it's just a little bit more expensive for human science and technology. It's not particularly difficult to completely exterminate a species.

But this giant plant, as an important part of the ecological chain, can even be said to exist as a pillar. If it is completely eliminated, there is no doubt that it will directly lead to mass extinction, and countless animals and insects will starve to death.

In this way, the final result seems to be the same. Even because of human intervention, the mass extinction occurred ahead of time.

"If this happens on earth, even if there is a mass extinction, as long as human beings can survive, this plan can be implemented," Yamamoto explained. But Riley star, Riley people are equal to other lives. We don't have to destroy most of them to save them. "

Many of the audience below nodded, which made sense.

"Only if human beings can create a plant that can replace the" World Tree ", destroy a world tree and plant a substitute, can ecological balance be ensured. However, there is no doubt that the quantity of this project is much larger. "

"Besides, the creation of a new plant involves quite complicated contents, which does not mean that it can be created by creation. This plant has to replace the world tree in all aspects, including providing a lot of food, including the habitat of the species and so on

The second method is to cultivate microorganisms that can decompose the "tree heart" and fundamentally solve the problem.

This molecular formula of "tree heart" is a bit like human plastics. It is not impossible to cultivate corresponding decomposers by genetic engineering.

But another problem is that large-scale introduction of a modified microorganism will undoubtedly have a significant impact on indigenous organisms.

Let's not talk about whether these microbes will mutate, or whether they will lead to the disease and extinction of indigenous organisms

"If these artificially transformed life can reproduce in large quantities in the new environment and decompose the originally accumulated" tree heart ", then the oxygen in the atmosphere will be consumed in large quantities, the concentration of carbon dioxide will rise sharply, and the whole ecological environment will be destroyed as well."

"For such a long time, there has been a lot of carbon buried underground If it is consumed in large quantities, it is also a troublesome thing. "

"These are the difficulties we are facing. Although the life and death of the Riley people and the mass extinction of the species on this planet have nothing to do with us, it is quite Well, interesting topic. There are probably more civilizations in the universe that are in the middle of such a chronic death. "

"So we plan to go to Riley in person for a more detailed scientific investigation."

Yamamoto looks forward to Zhang Yuan.

Frankly speaking, they just want to go to that planet for field research.

Anyway, human beings will stay here for several years. It's really a bit My heart is itching.

"Well, you should write an official report first, which is a big topic Is there a mass extinction? " Zhang Yuan pondered for a while and agreed soon.

These guys are always able to find this kind of strange and persuasive reasons.

After discussing these issues, everyone left the room with a trace of boredom and excitement.

Since there is no good way to deal with it for a while and a half, no one will come to worry about the fate of the Riley people thousands of years later.

After all, the entire extinction time is still tens of millions of years, it is too long, long to human itself, do not necessarily continue to exist in this world.

Therefore, in principle, human beings will not stay here for decades or hundreds of years, nor will they stop for the purpose of observing mass extinction.

However, this time the extinction, or let Zhang Yuanwei a little uncomfortable.

Science and technology are not omnipotent. Without science and technology, it is absolutely impossible.

The universe itself is not a place of truth, goodness and beauty. Supernova eruptions, meteorite catastrophes, supervolcano eruptions, and all kinds of similar disasters have killed many undeveloped civilizations. Even if the stars shake, the ice age can take a civilization away.

If the Riley people were not so backward, they would not have developed for tens of millions of years, and such a chronic death would not have happened.

"Even if there is a mass extinction, as long as there is enough scientific and technological strength, self-protection is more than enough."

"Even they don't know that this is the saddest thing."

Zhang Yuan shook his head and soon put the matter behind him, focusing on the upgrading and construction of Kunlun Mountain itself

A year passed in a hurry, and all the geographical investigation, biological investigation, and trading activities came to an end temporarily.

Among them, the religious culture of Riley civilization and the extinction that will last for 10 million years are the most popular. The latter, in particular, triggered a public debate!Some people are trying to save this kind of extinction.

There are many such posts on the post bar: "all species of Riley need to be saved, and the Riley people need to be saved. Although we can't help them here for a long time, at least let them know the fact that they are slowly disappearing... "

But it's no use saying such things. For Riley civilization, which has not yet possessed technology, even if it is told what will happen in the future, it can't understand what oxygen, carbon dioxide and carbon cycle are? They can't understand!

Finally, these kind-hearted people can only tell them that "the gods will perish in 10 million years."

This is easy to understand!

But Riley people don't care. Ten million years is too long, far beyond the life cycle. There are no ashes left. Who will worry about the disaster ten million years from now? Even human beings will not worry about the problems ten million years from now

So, after some useless work, there are still some people who think that this is a kind of natural elimination in itself. Why should human beings have enough to support themselves and meddle in their own affairs?

Life on a planet can not be completely extinct in a catastrophe. In the future, species that can decompose the "tree heart of the world" will evolve. With higher concentration of oxygen and a large number of fossil resources, a new explosion of life will be generated after the mass extinction!

Maybe a new intelligent race will be born on this planet to replace these Riley people who will never progress?

This kind of debate makes Kunlun mountain full of vitality. Man himself is a creature willing to judge the fate of other species. Comparatively speaking, the superiority of morality and technology makes people full of energy.

At the same time, cultural workers are trying to restore the aboriginal life in the virtual world and promote the tourism industry in the virtual space.

Well, you don't have to worry too much about this aspect of anti addiction. Even Zhang Yuan himself doesn't believe that human beings will be brainwashed by the religion of Riley civilization. If there are such people, it can only be said that they are mentally retarded.

……

On this day, a big project in the virtual world on the 12th was completed, and everyone in the office was cheering and celebrating.

"Ha ha ha, look at this world tree village. It's just a spirit living in the forest!" The program ape slapped the table heavily, satisfied with his results.

"Well, about the way of life of Riley civilization The Lord, Alberta, created the whole world through the burning fire The God of water nurtures the Rileys, the God of fire Burn, flame! It's like an online game. I think, if we don't want to make some monsters any more, we should really make them into game mode. Although we can only enter the virtual space for 15 days every half a year, we can play games through computers or mobile phones to interact with the world

“…… Leisure time, you can enter the game, real experience, this sense of achievement is not covered

This program simply said the spittle flying, a face excited like a red balloon.

Needless to say, online games related to this virtual world are being discussed at a meeting. As long as you do a good job in preventing addiction, there is no problem.

One of the young people yelled: "ah, I'll talk about it later. I have a headache. I need to rest."

"Holiday! to be on holiday! Holiday

"Fall in love, Wu Peng, look at your impatient look!"

This young man said goodbye to his colleagues, secretly ran to the lovers' restaurant, and passionately took a kiss with his beloved girl.

"The work is done?" Asked the girl.

"Yes, it's just the first phase. There's a three-day holiday, but I'm going to put two days in the back and have a rest together! " Wu Peng is very happy to order a blue melon. This kind of fruit tastes like watermelon and grape, but the yield is not high and the price is a little expensive.

"I've heard that the latest ground blue melon is delicious. It's a newly cultivated plant. What would you like to eat? "

"It's so expensive. Don't order it! You can save a little money and buy a virtual world tour.... "

"This project has been completed. There's a big bonus!" Wu Peng laughed. Virtual world tourism can be said to be a very popular thing. Although he is a cultural worker in the virtual world, working in front of the computer is different from really entering.

"There's a mass extinction happening on this planet, and biologists don't think about it What a pity for the creatures on this planet. "

Wu Peng licked his dry lips. "I heard from my colleagues that the Institute of biology over there has set up two working groups in the name of studying the atmosphere, and about 200 people have participated in this project. The government has also allocated some funds. "

"However, people are not optimistic about it."