(Hint: Basic knowledge of chemistry in junior high school is required to read this chapter)

Liang Bing also told him after assessing Xingluo's current ability, after all, there are some things, it's okay not to know, but once you know, you have to take the corresponding risks.

After checking the information of the Divine Body transmitted by Liang Bing, Xing Luo fell into an incomparable shock, he never expected that this would actually involve the ultimate of the universe!

Life, whether divine or mortal, will eventually perish. This is a cosmic consensus, but the current technology cannot explain the definition of extinction. In fact, not only life, but also planets, stars, galaxies, and even the entire universe are born to die, which is the basic law of the universe, and how difficult is it to change it?

30,000 years ago, in the distant Kamigawa Z872 Nebula, a researcher asked Mr. Dingehei, the scientific master of the Kamigawa civilization, "What is the ultimate in the universe?" ”

Mr. Dinghei replied with only one word: "entropy".

What is entropy? This concept is extremely powerful, but not so easy to understand, and scientists in the 25th century of the Kamigawa civilization discovered that the driving force of the world is energy, and succeeded in discovering the law of conservation of energy, that is, the sum of energy is unchanging. But there is one problem that has never been solved, that is, energy can never be converted 100%, and they have tried thousands of methods, but they have not been able to reduce the energy loss to zero. Therefore, they want to turn the energy that is wasted in the conversion process and cannot be reused into entropy.

Later, this concept was summarized as the second law of thermodynamics. That is, energy conversion will always produce entropy. In other words, there can never be a perpetual motion machine in the world, and even on the eve of Kamigawa's destruction, this concept is still firmly believed by Kamigawa people.

To put it simply, entropy can be compared to the degree of chaos. The second law of thermodynamics states that everything eventually tends to maximize entropy. That is, if the influence of external forces is not exerted, things will always develop towards a more chaotic state.

Why is it easier for a spaceship to break if it is left unmoved? Why does the house get dirtier and dirtier if it is not cleaned? Why can't the good things in the world last forever?

It is precisely because we need energy to maintain a good state, and if there is no intervention of energy, the good state will end. The same is true of life. When a life is born, even if its entropy value begins to slowly increase, the food that sustains life is the energy that fights the entropy value. That is, from beginning to end, it is fighting against death. Life can only reduce the speed of entropy as much as possible, but it cannot stop it completely. When the entropy reaches a certain critical point, life has come to an end, and the only thing that can be controlled is the speed of the speed.

In the same way, the same is true of civilization. From the ancestors of the Kamigawa people hundreds of millions of years ago who first learned the use of flames, to the peak of science and technology today, the Super Divine Academy, which has inherited the technology of the Kamigawa civilization, can even crisscross the entire universe.

On a certain level, with the intervention of the super-theological academy technology, the cosmic civilization is not necessarily becoming more advanced and more civilized, on the contrary, civilization, like everything else in the universe, will only become more and more disordered and chaotic in the end. The invention of high technology and the use of new energy are actually just another way to suppress the accumulation of entropy.

The universe needs energy to make the world develop in a stable and orderly manner, and this requires a price, such as cleaning up some unnecessary planets, life forms, and so on.

Keisha once mentioned in a debate with Kieran: "Entropy can never be eliminated, we can only transfer chaos to other areas in order to make the part orderly." ”

From the moment scientists discovered entropy, the mainstream theory has defined that life cannot achieve immortality, everything will tend to chaos, and from the moment of the Big Bang 13.8 billion years ago, the universe has been developing towards chaos. From life to celestial bodies, it seems that certain things are arranged in advance, and the tipping point of each thing is different.

The life span of a mayfly is only two days, while a turtle can live for hundreds or thousands of years, rising to the height of a celestial body, and the lifespan of ordinary small and medium-sized stars can reach 10 billion years.

According to the entropy increase theorem, the universe will also die at some point in the future. What kind of energy controls entropy, and what is outside the universe?

This was the content of the ultimate debate in the original Super Seminary. On this basis, the doctrine of the Divine with Keisha, the doctrine of ultimate fear of Karl and Cool Ice was born.

And Kaisha's divine body is also built on this basis, and the so-called "pseudo-eternity" is achieved by infinitely reducing the entropy growth rate, the universe is immortal, and the divine body cannot be destroyed. Now what kind of scientific and technological level Kaisha has developed the theory, even Liang Bing can't be sure. However, Liang Bing believes that Kaisha has very likely mastered the technique of advancing to the second generation god body!

Nima, Xingluo slowly woke up from the huge shock, and his mouth kept muttering: "No wonder, no wonder ......"

No wonder Liang Bing has always been simply degraded and free, this is completely following the development trend of the universe! Liang Bing's thought is: if it will become chaotic and disorderly in the end, then why use the so-called order to restrain its development for no reason, wouldn't it be better to do it directly in one step?

But I don't really agree with this Xingluo, the steps are too big, this is going to be an egg!

Keisha's divine body is unknown to others, but Xingluo has seen it in the anime, although Keisha's shots are not many, but the shocking strength of the cold ice that can capture the four generations of gods with a wave of his hand, the powerful ability to calculate everything within the scope of the sacred realm......

Xingluo gritted his teeth and said firmly: "You must not let Kaisha complete the Divine Realm now, otherwise the demon will be defeated!" ”

"Oh?" Liang Bing was slightly stunned, it was rare to see Xing Luo so serious, this guy is often something that can generally make others use their brains, and he will never think about it, and now even Liang Bing himself has not analyzed what the so-called domain is, Xing Luo made this firm judgment, which couldn't help but make Liang Bing a little surprised.

However, although she didn't know the specific effect of the realm, Liang Bing really thought the same as Xingluo, the unknown technology was really terrifying, she nodded, and said, "I came here to tell you about this, our black armor has been completed, I think that the first god-killing battle in this universe will be used to get rid of Kaisha's little Bichi!" ”

God-killing ...... Xing Luo silently calculated in his heart, fighting in depth, a team going to the City of Angels alone, and killing other people's Wang Kaisha, this is really not a simple matter!