Where is this holiday?

This is clearly to accept punishment!

We really know what's wrong, master!

We will cooperate with you in your research!

We don't ask for a vacation any more!

Let's go back to the research!

The wailing dinner is finally over.

After dinner, Shen Yuan and a Ling sat side by side in the open space, looking up at the starry sky above their heads. Don't mention how comfortable they are.

"A yuan, do you think people will become stars after they die?" A Ling asked a very poetic question.

This sentence is probably a sentence that little lovers will ask each other, especially romantic and interesting. Shen Yuan just wanted to open his mouth gently, and heard a voice of the evil scenery ring from one side: "when people die, they will be burned to ashes. Even if the group bar group is formed into a group, it will be difficult to form a planet if it is thrown out hard to break away from the gravity and rush out of the atmosphere. Generally speaking, stars in the universe are formed in this way. Before the birth of the universe, there was no time, no space, no matter and energy. About 15 billion years ago, in the four empty "nothing", an infinitely small point exploded. Time and space from this moment on, material and energy also produced, which is the big bang of the creation of the universe. "

a Ling who is saying sweet love words in the romantic atmosphere:"... "

Shen Yuan, who is trying to coax his girlfriend in a romantic atmosphere, said: "I'm going to coax her."

Really, they really want to carry a 40 meter knife and cut it!

Who cares how your universe came into being!

Who cares if the universe doesn't explode!

They want to explode every minute now! "The so-called stars in the sky, except that the stars in the solar system are planets, are basically stars. In the interstellar space, there are very thin matter, mainly composed of gas and dust. Their temperature is about 10-100k, and their density is about 10-24-10-23g / cm3, which is equivalent to 1-10 hydrogen atoms in 1cm3. The distribution of interstellar matter in space is not uniform, usually in pieces, forming a diffuse nebula. 3 / 4 of the mass of matter in the nebula is hydrogen, which is electrically neutral Or ionized state, the rest about? It is helium and a few elements heavier than helium. There are also gaseous compound molecules in some areas of the nebula, such as hydrogen molecules, carbon monoxide molecules, etc. if there are enough substances in the nebula, it is unstable in dynamics. Under the influence of external disturbance, the star cloud will shrink inward and split into smaller masses, after many times of

splitting and shrinking A new star is born when the temperature of the nuclear region increases to the point where hydrogen fusion can be carried out Wuwu Wuwu "a pair of hands appeared in time from the back, a hand covered the mouth of Yubi youth No. 1, dragged him to the back, and Yubi youth No. 4 said flatteringly:" don't be angry, don't be angry! Our eldest brother is a bookworm. If you encounter any problems, you will like to be serious. We are here to return the heat preservation barrel. Continue! The stars in the sky are very beautiful and suitable for love! " Then No. 4, chubby, dragged No. 1 back and scolded him: "do you know why you are a graduate student or a single dog? Whose girl is listening to you beep these? Who will study the formation of celestial bodies when they fall in love... "

Shen Yuan and ayang have a tacit look at each other, then sigh helplessly at the same time.

What a mess!

Why do you meet such a neighbor!

"Well, it seems that the star can't be seen. Go to sleep." Ah Ling sighed and said, "I will find a clean place in the future, and I will see it when I find a neighbor who doesn't care about me."

Shen Yuan is also helpless. He can only go back to the tent to sleep hand in hand with ayang.

The tent opposite seemed to turn off the light and go to sleep soon.

In the second half of the night, Toby junior No. 3 came out of the tent and went to the toilet.

He walked towards the woods with his eyes half open. As soon as he untied his belt and let the water go, he heard a ghost like voice behind him: "look, what! Why is there a ghost fire shaking in the air? "

As soon as Toby junior No. 3 opened his eyes, he saw a black shadow with a black tusk mask. Two groups of ghost fire shadows on the mask drifted towards him. No.3, a young man, was shocked. He screamed loudly. He didn't care to fasten his pants. He carried his belt and ran to the back of him. He screamed bitterly as he ran: "boss, no good! Damn it!

There are ghosts! "

After the third youth of Toby ran away, ayang took off her mask and sneered: "hum, dare to destroy my love again? Don't scare you! "

In a flash, the tent of Yubi youth turned on the light. With a surprised face, Yubi youth No.1 looked at the old three carrying his pants and rushed in with a black face. He asked, "what's the matter?"

"Ghosts, ghosts!" "I saw a ghost floating towards me!" cried No. 3! Ah ah, it's frightening! "

No. 2, the young man, sat up from the bed and said, "where's the ghost? The ghost fire you see is the phosphorus spontaneous combustion in the land here, right? Such a simple science, can't you even think of it? " "But I just seem to see that ghost. It has shape." "I was just going to let the water go," said no. 4, holding his arm. "As soon as I looked up, I saw an irregular object floating towards the third man. For irregular objects,

it should not be as simple as ghost fire. "

"No.1, No.2 and No At this time, Shen Yuan's voice sounded from outside the tent: "you are the truth. Do you know why there is such a big statue in the mountain temple here? That's because tens of thousands of years ago, I was sent here to suppress the death here "The history of Chinese civilization is only five thousand years, and in China, the legend of mountain gods has a long history. The Shanhaijing, written more than 2000 years ago, has recorded all kinds of biographies about Shanshen. The story of Dayu's imprisonment of Shangzhang, doulu and other mountain gods is also included in Taiping Guangji. In the Wuzang mountain Sutra, there is also a detailed description of the appearance of the gods. " "The ancient Chinese people deified the mountains and worshipped them. From the appellation of Mountain God, the worship of Mountain God is very complex, and all kinds of ghosts and spirits are attached to the mountain. In the end, the names and differences of various ghosts and spirits disappear, or you have me, I have you and merge with each other. It has evolved into the main mountain in every area where there are personalized mountain gods living. Hmmm mm The mouth of No. 1 is covered by No. 4 again!