In the evening, the moon and stars are scarce.

Huo Xiaotian lay in the open space in the bamboo forest, looking up at the bright night sky.

The moon is like a silver plate, as big as a moon cake close at hand, beautiful and attractive.

Of course, this "moon" in the sky is not a moon in the true sense of the word, it is different from the moon on the earth.

The moon on the earth is just a small celestial body revolving around the earth, belonging to the satellites of the earth, and it takes 30 days for the moon to revolve around the earth, and because the rotation period of the moon is also 30 days, the two are almost the same, so if you look up at the moon on the earth, you will never see the back of the moon.

This seems to be a well-known common sense, but the question is, why does the rotation period of the moon coincide with the revolution period?

Who made it so coincidental?

As we all know, in the solar system, Saturn has the most moons, and there are countless of them, because there is a Saturn ring outside Saturn, to put it bluntly, that Saturn ring is an asteroid belt composed of countless small moons.

In so many small satellites, astronomers can not find a rotation period similar to the rotation period, and the earth only has one moon moon, and this satellite actually rotates exactly the same as the rotation period, for thousands of years, there is no deviation in the slightest, if there is a slight deviation, then, after all, someone can see the back of the moon, but, so far, there is no relevant record.

That is to say, the existence of the moon should not simply be taken for granted, such as seeing a villa on an island, and the island itself will not produce a villa. And the reason why there are villas. That's because someone covered it.

And why is the rotation of the moon equal to the revolution?

Scientists have different opinions. Scientists in the United States believe that the moon may be a celestial body formed by the long-term gravitational action of the asteroid fragments after the asteroid hit the earth, and because the formation time is very long, the moon is always affected by the earth's gravity in this long process, so it may produce the same rotation and rotation period.

British scientists believe. This is a matter of pure probability, that is, although the probability that the rotation of a satellite coincides with the revolution period is extremely low, only one in billions, as long as there is a probability, then it has the possibility of existence, but the moon is more lucky, just one in those tenths.

Emirati scientists believe. This is the will of Allah, and it is Allah the Almighty who created the moon. Let her bring a ray of light to the long dark night, so that there is still hope in the darkness, the positive and negative of the moon just symbolize truth and betrayal, the bright side is the truth, and the dark side is betrayal.

Scientists in the island country believe that the moon may be a hollow spaceship, and it may be a probe launched by an advanced extraterrestrial civilization against the earth, in order to better detect the earth, so its side is always facing the earth.

In response to the different opinions of these scientists, Huo Xiaotian is more inclined to the conclusion of the scientists of the Celestial Empire, after careful research, the scientists of the Celestial Empire finally discovered the reason why the rotation of the moon is equal to the rotation period, that is because the moon has been a part of the earth since ancient times, and no individual or organization can recognize the independence of the moon without the permission of the Celestial Empire, and the final interpretation right of the moon belongs to the Celestial Empire.

Look at it, it is still the most domineering explanation of the Celestial Empire, whoever is not satisfied will build a high-speed railway, and if you are not satisfied, you will save your foreign exchange reserves, and buy your two trillion national bonds at one time, which will scare you to death!

Of course, the Sumeimir Star where Huo Xiaotian is now is not the Earth, and the "moon" in the sky he sees is not actually the moon, but a planet of the same level as Sumeimir, which can also be called a sister star, or a twin star.

This planet is also called Adella by the people on Sumeimir, in fact, it means the moon, because there is a legend about the goddess Adella, which is very similar to the moon god and Chang'e on the earth, which is nothing more than saying that there is a palace above, and there is a fairy living in the palace or something.

However, there is another version, which is that Chang'e is the junior of the Jade Emperor, and the Guanghan Palace is the villa that the Jade Emperor bought for Chang'e outside, and the Jade Emperor will run to the Guanghan Palace whenever he is free.

As a result, one day, there was an unknown generalissimo Tianpeng who actually went to Guanghan Palace to date Chang'e, don't you say that this is looking for death?

The Jade Emperor is your leader, and you dare to flirt with the junior of the leader?

As a result, the Jade Emperor was furious and demoted the Generalissimo Tianpeng to the mortal world and reincarnated as a pig.

There are many such stories in Sumymir, and the general meaning is similar, so I won't introduce them one by one.

It's just that Huo Xiaotian was born as a science student, and through the observation of Planet Adella, Huo Xiaotian found that this planet is actually not a standard satellite, but a planet of the same level as Sumeimir.

The two planets share an orbital orbit, and while the two planets orbit the star together, the two planets also rotate with each other under the action of gravity.

This situation is somewhat similar to a state of uniform spiral motion, since the two planets are almost the same size and mass, it is not possible to say who captured whom, in short, a very peculiar sister star.

Since Adella is much larger than the moon, when you look at Adella on Sumyr, it is extraordinarily bright, like a silver sun.

This dreamlike feeling is easy to make people romantic, just like boating on the Nile River in the evening, looking at the silver moonlight in the sky, it is easy to make people want to move.

I believe that thousands of years ago, Caesar and Cleopatra were the same, the two were boating on the Nile, and were tempted by the charming moonlight, so they stumbled and became dog men and women, and later Caesar was accused by the Roman parliament for marrying Cleopatra, and was finally killed, and Cleopatra also died after his death, making Egypt a province of the Roman Empire, and the reason for this is that the moon is to blame.

Huo Xiaotian looked at the moonlight, holding a dog and a handful of grass in his mouth, looking leisurely.

And the moonlight poured on his handsome face, making him even more charming.

Tian Xin'er looked at Huo Xiaotian, her beautiful eyes were a little stupid, and she looked at it blankly for a while, and a touch of crimson appeared on her pretty face.

Tian Xin'er felt that her cheeks were a little hot, and she was also very puzzled by her performance, it seemed that only when facing Senior Brother Qi Xiaohao before, she would have a rapid heartbeat and a red face, how could she have this kind of reaction in front of this wild boy? (To be continued.) )