My black tech brain

"Jarvis, you arranged this headline?"

Looking through the content of the headline in detail, Chen Hao couldn't help but ask: "Although I asked you to help me to get the headline down, you don't have to press a fake news to go up. How could there be a meteor shower tonight, and Or the meteor shower in Perseus."

It's not to blame Chen Hao for complaining, although the Perseid meteor shower is the most active and frequently observed meteor shower.

However, this kind of meteor shower usually occurs around July and August, and this meteor shower appeared once five years ago. According to the usual period, I want to wait for this meteor shower again, at least again. Wait for more than ten years.

This is also the main reason why Chen Hao complained about Jarvis.

"Sir, this is the news I intercepted inside NASA, not fake news."

"NASA? Have you been discovered?"

As soon as Jarvis finished speaking, Chen Hao's heart couldn't help but feel tense.

You must know that it is the U.S. Aerospace Agency. That place is definitely a place with deep "guards". If Jarvis invades the opponent's system and is discovered, the consequences will definitely be unthinkable.

"Sir, I deleted all the interview records, the other party will not find me."

"That's good!"

Chen Hao sighed in silence. Although he had a lot of knowledge in his mind, he still didn't have the ability to turn this knowledge into a real thing.

So it is an unwise choice to provoke a big country now.

...

The nervous spirit slowly relaxed, and Chen Hao suddenly became interested in the Perseid meteor shower that is coming today.

Chen Hao has heard a lot about the Perseid meteor shower, but he has never seen it personally.

The recent appearance was five years ago, but it was only after watching the news.

So after learning about the appearance of another meteor shower tonight, Chen Hao was still a little excited.

Chen Hao also had some understanding of the meteor shower in Perseus.

The formation of meteor showers in Perseus is related to comets. Comets are spheres composed of ice and sand. When the comet is too close, the surface material will be sublimated by the heat of the sun. These sublimated materials are called pop body.

When a comet is moving around the sun, some of the meteoroids will struggle with the comet and remain in the orbit of the comet, while the meteoroids will continue to expand due to the pressure of the sun and the force of the planets, interacting with each other, and the range will gradually increase. .

When the orbit of the earth intersects the orbit of the comet, the meteoroid will receive the suction image of the earth's center, and will break into the earth's atmosphere and burn, and the flame light produced when burning is the meteor shower that people see Up.

Unlike ordinary meteor showers, the meteor showers in Perseus are very fast and belong to a high-speed meteor group. The speed of the meteors is as high as 59kms, and 45% of them will have wakes, which will become brighter and brighter in the middle of the passage, forming meteor marks.

And this is the main reason why people like to watch the Perseid meteor shower.

As for why the meteor shower in Perseid appears, some experts speculate that it is very likely to be related to a comet with a 120-year period.

Because whenever the comet approaches perihelion, the number of meteors will increase.

And this is also the strongest evidence to infer where the meteor shower comes from.

......

"Unexpectedly, Jarvis was so careful that he even listed the best observation locations in each city."

Looking at the best stargazing locations listed on the headline, Chen Hao couldn't help but was stunned. This listed the most suitable locations for stargazing in China, and the best location for stargazing in Linjiang is exactly where Lao Qian is at this moment. Linhai Mountain.

"Surely this guy wants to ask himself to see a meteor shower!"

Looking at the phone that had been hung up by himself, Chen Hao hesitated slightly, then dialed again.

"Hey! Mouse, why did you hang up my phone?" Old Qian's somewhat dissatisfied voice came from the other end of the phone.

"It may have been a bad signal just now!"

Chen Hao casually found an excuse, and then asked, "What did you mean by calling? Did you want me to come to Linhaishan to watch the meteor shower?"

"Yes! Are you coming?"

"Not interested in!"

Chen Hao curled his lips, but the meteor shower in Perseus was full of expectations, but he still has classes this afternoon.

Although listening to Teacher Wang's class is easy to make people doze off, but he is a person who loves to learn, how can he do something like skipping class.

"Really not coming? You know the scenery here is so good!" After receiving Chen Hao's rejection, the old money on the phone once again tempted Chen Hao with a voice.

"No! I still have a lot to do today."

Old Qian’s repeated invitations caused Chen Hao to sigh. In fact, he also wanted to see the meteor shower himself, but Linhaishan was a bit far from talking, and there was still class in the afternoon.

The most important thing is that Chen Hao wants to design a sample of the game king, and then hand it to Lin Wanjun of Shengshi Company. If he receives a deposit of 200 million soft sister coins from the other party, he naturally has to deal with this matter seriously.

"That's really a shame, but don't worry, I will take some of the most beautiful pictures of meteor showers for you then."

The old money on the other end of the phone is familiar with Chen Hao's character and knows that Chen Hao is a person who will not change easily after making a decision, so after several invitations to no avail, he seldom breaks off the idea of ​​continuing the invitation.

After a brief "commercial" exchange with Lao Qian, Chen Hao called a car and drove towards the school.

I don't know if the headline is due to the meteor shower. When Chen Hao returned to school, he heard many students discussing the meteor shower, not discussing his own affairs like yesterday.

This made Chen Hao breathed a sigh of relief, but then he was a little bit disappointed.

I have to say that apart from being discussed behind the scenes, it feels comfortable to be sought after all the time.

........

After a simple lunch outside the school, Chen Hao walked towards the large classroom.

Unlike the usual crowded classrooms, there are not many students in the large classrooms this time. As for the situation in front of him, Chen Hao probably knows why.

It's nothing more than that Lao Wang said in class last time that he would not call his name again, so this caused the students to skip class. This can be seen from the fact that Lao Qian dared to watch the meteor shower on Linhai Mountain this time.

And the reason why there are so many people missing today, I'm afraid that most of the people who skipped classes thought that it didn't matter that they were missing, but they all came up with such ideas, so that few people came to the classroom in the end.

But the old Wang, who hated students skipping classes most before, really wouldn't care about these students' skipping classes this time?

Chen Hao was not clear in his heart, but the only thing he knew was that if Lao Wang found out that there were so many people in his class, even if he said that he would not be named, he might end up breaking his promise.

Thinking of this, Chen Hao couldn't help but stand in silence for the old Qian.

Due to the small number of people in the classroom, there were a lot of empty seats, so Chen Hao casually found a seat by the window and sat down.

Just as Chen Hao just took out the notebook he bought in the morning, a scent of scent drifted into Chen Hao's nostrils, and after smelling the familiar smell, Chen Hao subconsciously turned his body.