Chapter 382.2

Yes, after hundreds of thousands or millions of years of storage, these tree cores turn into fossil resources, which are of high quality, comparable to the best oil. As long as there is a certain industrial base, a large number of chemical raw materials can be extracted.

Including some raw materials that can be burned in low oxygen environment, the calorific value is also very high, which can bring a solid foundation for the industrial revolution.

One of the scientists analyzed: "the way to separate oxygen in industry is very simple There is oxygen in the atmosphere of this planet, not without any oxygen at all, so we can first compress and liquefy the air, and then separate oxygen according to the different boiling points of various gases. "

"As long as the temperature is controlled above - 195.8 ℃ and below - 183 ℃, a large amount of high concentration oxygen can be obtained. The economic cost of this industrial separation method is quite low."

"With enough oxygen, we will be able to carry out subsequent development naturally."

But all the premises are based on Riley civilization can develop science and technology! Only in this way can they enjoy great benefits in the follow-up development.

If they still stubbornly believe in their own religion and do not make any progress in the next 10 million years, they will get nothing and will be doomed.

"This is the real truth!"

At this point, almost everyone fell into a subtle mood, accompanied by a little bit of fear.

Some people are in a very excited state, witnessing a more powerful and civilized ideology. They can't help thinking that this "enlightener civilization" is quite interesting.

Some people are sighing, "this civilization is stronger and more benevolent than human beings, but it is also colder. But this coldness can be easily accepted by us. It's a kind of Is there a logical coldness? "

"Enlightener" gave Riley civilization 10 million years.

The carbon fixation behavior of the world tree is slow, and the behavior of extinction is also slow It will take at least ten million years to cause a large number of species to die.

If the Riley civilization is still the same after 10 million years, what can we say?

Even the most virgin can only lament, but the Rileys themselves do not win. If they die out, they will die out.

It is impossible for one civilization to help another without a bottom line. To enjoy the convenience of a higher civilization, one must be subject to its interference and bear the thinking mode of a higher civilization

It's like the animal protection association of earth civilization has a very strange rule: it's forbidden to rescue and feed wild animals.

Wild animals are either put in the zoo for rescue or live and die on their own.

People can often see hungry animals on TV, because they can't find enough food, they are skinny and hungry. The most important thing is that these animals have a hungry baby. In this way, people's sympathy will be stimulated to the greatest extent, and people will donate money to them in an endless stream.

In this case, the audience will not understand why it is forbidden to feed wild animals?

Why don't photographers save wild animals?

There are many reasons. On the one hand, they are afraid that these wild animals will become dependent and lose their instinct. On the other hand, the wild animals that need to be rescued are often the weak, old or with various physiological and physical defects in the animal population.

This kind of experience is eliminated naturally and becomes the dish of other animals.

For nature, this is a normal phenomenon of natural elimination. Only when the weak and defective individuals are eliminated, can we ensure that the population is full of excellent individuals and excellent genes, so that the population can develop better.

At the same time, the so-called "the old, the weak, the sick and the disabled" is also a dish of food for another kind of creature. If human beings help a wild animal in the TV program, maybe some other animals will die because of lack of food.

Using this analogy, if a civilization does not progress for a long time, but holds the top of the food chain on the planet, it is undoubtedly morbid in the eyes of some interstellar civilizations.

"Moreover, with the planting of the world tree, after the mass extinction, the planet will have a higher concentration of oxygen, which is more suitable for the birth of complex life."

After 100 million years, 200 million years and 300 million years, microorganisms that can decompose the "tree heart" will eventually evolve The whole ecological environment will gradually tend to balance.

Four hundred million years later, species began to explode again.

Five hundred million years later, new intelligent creatures may be born in this world. They are overjoyed to discover the precious fossil fuels buried deep in the earth, opening their own industrial era.

However, the history of the past, about this dead civilization, this new civilization will never know Even if you know, you will scold, "stupid", that's all.

This is the real universe!

Who stipulates that a species, even an intelligent species, must exist in this universe? Just because you have wisdom, can you feel the existence of "self"?In this discussion, all people feel a very pure idea from the enlightenment civilization.

If you don't make progress, please die and give way to the civilization behind.

Of course, according to most people's point of view, enlightenment civilization is still a very kind and intelligent civilization People can only pry into a little bit of their ideas in what they have done.

Hearing Zhang Yuan's reasoning, Li Zhendong had no way to refute it for a while.

The whole * * is very logical.

If the other party is the so-called "organic harvester", no matter how it is said, it has to destroy the local civilization? These local civilizations mean huge variables, just like pests on crops. As long as we develop a certain degree of industrialization, we will be the first to use these fossil fuels, and then we will reap a fart.

Finally, Professor Li Zhendong said: "I still suggest that if we arrive at the next life planet, we still need to conduct a strict inspection on the local indigenous civilization, and whether there are traces of enlightenment civilization Including whether there is a similar Laili civilization, millions of years, tens of millions of years after the extinction of the trap

"As for what this civilization has done, whether it has good intentions or bad intentions may involve the earth itself. We have to be careful."

Many experts have discussed this for a while. They collectively believe that there should be no such trap on earth Even if there is, human beings have already passed it.

However, Zhang Yuan nodded and said: "this is no problem. What the enlightenment civilization did 150000 years ago must be the focus of the next interstellar journey. I'll also go and ask the badit people to see if they have any information

In this silence, everyone gradually left. Zhang Yuan returned to his captain's office and sighed.

After the discussion just now, human beings are not prepared to help the Rileys too much.

In this transaction, human beings have already given them some elementary knowledge, which can be regarded as the utmost of benevolence. If the Rileys put such knowledge on the shelf and led to their own extinction, how can they blame human beings?

"Yes, it's no pity. That's it, alas..."