"Teacher Kexin, don't lie to me that I don't read much, Neptune is so cold, how can I live?" Yun Yanuan reacted and retorted.

"It's because you don't read much that you think so. Let's talk to you, teach for free. Kexin continued to stink:

"The universe was born from a big bang, from a small can not be smaller, the mass can not be larger singularity explosion, this is Einstein's theory of the explosion of the universe, of course, the first to put forward this idea is not Einstein, but Chinese myths and legends and I Ching.

In myths and legends, Pangu was born in a mess of chaos, and this chaos is the singularity, and then Pangu used a big axe to split the chaos, which was a big explosion. And the I Ching says more clearly, out of nothing, one life is two, two is three, and three is everything. This is the clearest explanation of the theory of the explosion of the universe. ”

"What does this have to do with our Neptune?" Yun Yanuan was puzzled.

"The universe is still in the diffusion period of the Big Bang, and the distance between each planet is slowly increasing, not obviously, but it does exist. In the solar system, the most suitable galaxy to survive at that time from the Sun was Neptune, which was the farthest away from the Sun.

So, where should human beings live at the earliest, as Neptune is getting farther and farther away from the sun, it is no longer suitable for living creatures, we come to Uranus, and then Saturn, Jupiter, Mars and the migration of the earth, I think that with the development of time, if it continues to spread, we will go to Venus. Ke Xin said seriously.

"Lie to me again, Neptune is not the farthest, the farthest is Pluto!" This Yun Yanuan is very convinced, because Ya memorized this when she was in school.

"Hey, for people like you who don't know, there's really nothing to say! The so-called nine planets, in fact, there are only eight planets, when the nine planets were defined, people did not understand the size of Pluto, and it was later confirmed that this Pluto is smaller than the moon, and it is a big planet or something, but it was written into the textbook, and these big people are too lazy to change it back. Ke Xin sneered.

Yun Yanuan was despised and had nothing to say, so she had to curse the teacher for not saying it at the time, but Ke Xin continued with great interest: "After our club research at the university, we felt that Pluto should be man-made, just like the moon. ”

"Why?" Yun Yanuan asked.

"What do we call the Netherworld?" Kexin asked.

"O Underworld!" Yun Yanuan replied, who doesn't know.

"Opposite, that is, the underworld, no matter what the legends of any nation, there are accurate statements about the underworld, hell, the underworld, etc., but no one knows, how this statement came about, it seems to be imprinted in people's genes, lingering, everyone's unjustified fear there, why?

We believe that it is because of Pluto, the purpose of human beings to create Pluto at that time, should be a space prison, used to exile people who break the law, and there are all kinds of fear of tormenting criminal law, which is the oldest memory, deeply imprinted in people's genes, so there will be the underworld, the underworld, the underworld, and ghosts. But he said proudly, of course, he didn't forget to add: "Of course, this is our guess!" ”

Although it is just speculation, but it is not groundless, human beings have gone through a great migration, which can be heard in some myths and legends, as well as in some songs, the universe exploded and spread during the period, and it is indeed in line with the tone of this great migration, so where is the real beginning of human beings, is it the solar system? Yun Yanuan pondered.

Where does the biggest problem of mankind come from, why does it come from, and where is it going? As long as there are thinking people, they will consider this question, because only after this question is answered, human beings are truly free from confusion.

Looking at Yun Yanuan pondering, Ke Xin smiled: "Don't think about it, no one can really figure out this problem, maybe only when the universe enters a contraction period, and human beings continue to migrate and return to the original point, can they know everything." But there's one thing to celebrate. ”

"What's the matter?" Yun Yanuan asked.

"The island where we are located is at least formed at the beginning of our civilization, and when we understand this place, we will know the general situation of the previous civilization, and if we continue to reason in this way, it is very likely to find the root of the problem and return to the original point in advance." Hearty.

"Well, that's really something to celebrate! Provided we can go back safely. Yun Yanuan said.

"Isn't it you, I will be able to go back safely, I believe in you, when you are too old to explore, I will accept you as my assistant to ensure that you will not starve to death!" Kexin laughed.

"This is really something to celebrate, I have to bring you back safely for the sake of a long-term meal ticket!" Yun Yanuan laughed.

"Hmph, being an assistant can be happy like this, you bring us back safely, it's better to marry me and be my son-in-law, at that time it was not as simple as being full, and I guarantee you a lifetime!" Diana also joined in the fun.

Maya looked at Diana, then at Kexin, and explained very seriously: "I am the eldest lady of Yun, and if you want to go to his bed, you have to get my consent." ”

Except for Maya, there were three people who burst out laughing.

Continue the small fish soup at noon, there are too many small fish here, although they are not big, but there are many of them, which makes Yun Yanuan relax a lot for the next few days, and the food is easy to solve here.

With these snake skins that are warm in winter and cool in summer, the problem of clothes and sleeping bags has also been solved, and what is needed now is a pot that can be used for a long time, this turtle shell is about to be finished, there are already many cracks on it, it is estimated that it will not be used twice, and it will be broken. If it weren't for the uncertain future, the current state of several people would really not be much different from camping.

Snake skin is much easier to ripen than mammalian fur, after two hours in the sun, some hard, after rubbing soft, did not continue to be exposed, but began to set off in the afternoon, several people have been delayed here a lot of time, can not be wasted, these snake skins should be used to make clothes in two or three days, looking at the breeze blowing, from time to time to run out of the three big beauties, Yun Yanuan bent down slightly, not to let the congestion be discovered by them, thinking in his heart:

"Hurry up and dress tightly, if it goes on like this, I'm going to have to go crazy!"

Diana, the little goblin, can accurately find his embarrassment every time, deliberately looked back at the middle of his body, with a wicked smile on the corner of his mouth, and then bewitchingly bent over and straightened his hips to make the laces of the straw sandals, this is good, the already short grass skirt was directly pulled to the top, and the inside of the vacuum was all exposed to Yun Yanuan's eyes, the glowing hair, Yingying, and the two round and plump beautiful buttocks shone dazzlingly in the sun......

"I... Stomach ache ......"