After being teased by everyone, Wang Wenyun looked up at the sky shyly.

Then, Wang Wenyun became excited.

"Su Chen, look, there are shooting stars in the sky." Wang Wenyun suddenly saw a ray of light passing by in the sky, and couldn't help but scream.

As Wang Wenyun's voice sounded, everyone, including the children present, looked up at the sky.

"Crack." Guan Yueyue took this scene with Su Chen's cell phone.

"Wow, it's not a fellow Taoist who built a cave here to practice Taoism?" Yan Lei also looked at the light.

"Big brother, what is practicing Taoism?" a child asked at this time.

"Tsk, you are not educated, so don't mislead the children." Su Chen couldn't help but look at Yan Lei.

"Isn't it a meteor? Is it a UFO?" Wang Wenyun lay on Su Chen's back and asked in confusion.

"An Yao, what do you think?" Su Chen felt that An Yao would know.

"It's not a missile, right?" An Yao said uncertainly.

A group of children were even more curious.

Su Chen rolled his eyes, held Wang Wenyun's thighs and tightened his hands, and then continued to move forward.

"What do you think?" Wang Wenyun asked. In Wang Wenyun's eyes, it was a meteor. She had made a wish just now.

Although she knew that the meteor wishes were just a lie to the child, she couldn't help but make a wish.

Seeing that everyone was as curious as Brother Yun, Su Chen could only explain: "If I guessed correctly, it was the rocket's booster. Not far from next door is Yuecheng, a rocket launch base in our country."

"The main landing area of ​​the rocket wreckage launched by Yuecheng is in the Qiangui area. Before departure, I saw on the Internet that there will be a launch mission in the past few days, so what we just saw should be the wreckage of the rocket booster."

"I'll go, it's true. Such a big thing won't fall and kill us, right?" Yan Lei asked.

Yan Lei actually believed Su Chen's statement. Perhaps Yan Lei didn't believe what others said, but he basically wouldn't doubt what Su Chen said, because Su Chen basically did not miss it in the professional field.

"Generally not, because before the rocket launch, the rough landing point of the rocket wreck was calculated. This landing point is generally controlled in a sparsely populated area. The local government will be notified before launch to prevent accidents. At the same time, the rocket wreckage will also be recycled by the military.

Since our Linningba Village has not received a government notice, it means that Linningba Village is outside the area, so we are still very safe. Even if it really hits you, you can still get a considerable compensation." Su Chen joked.

"I don't want to have money but have no life." Yan Lei waved his hand.

A group of children asked Su Chen again what a rocket is, whether the rocket can send people to heaven, and what is the sky like? Anyway, the children will ask questions that they can think of.

Su Chen also answered carefully because Su Chen knew that his answer would have a certain impact on the child. Maybe someone among the eighteen children now will have the opportunity to do their part in my country's aerospace engineering.

Wang Wenyun stared blankly at the sky, she was very sad because she had just made a wish to the rocket wreckage.

It is estimated that her wish has fallen into an unmanned mountain area with the rocket wreckage, and a big hole will be smashed.

Then my wish will not come true. The culprit of all this is the big bad guy under him. If Su Chen doesn't say it is a rocket wreckage, then it must be a meteor. If it is not, it must be. All of this is blamed on Su Chen.

Su Chen didn't know that Wang Wenyun on his back had already started cursing himself in circles.

Moon City, Rocket Launch Center.

"Dabai, let's go, pick up our car."

"I understand, come now!" A girl in a white coat retracted her gaze that looked up at the sky.

This time, they came to send biological samples to space. I don’t know when it will be when the next time comes.

...

Linningba Village, by the river.

"Children, how about I teach you how to drill wood to make fire today?" Yan Lei found that they didn't bring a lighter at all when they came out of the trip, and they didn't allow him to bring it on the plane. He forgot to ask Principal Xu to take it.

This time they came out to have a picnic with the children. If there is no fire, that would be a waste of cooking.

In desperation, Yan Lei could only think of the most primitive life skill - drilling wood to make fire.

"Okay!" A group of children were extremely excited. They had seen it in science textbooks, but they had never tried it.

It is rare to have a chance to try it today, so they are naturally happy.

Seeing this, Su Chen smiled, but did not care about Yan Lei, but instead guided Guan Yueyue how to build a self-priming pump with the siphon principle.

For more than an hour, Su Chen and Guan Yueyue came back and found Yan Lei lying on the ground with a group of children. As for the fire, Su Chen didn't even see a trace of smoke, let alone the fire.

Because of limited conditions, Su Chen and his team's main project for this picnic is roast potatoes, that is, roast potatoes. It is absolutely impossible to do without fire.

"Can you do it, are you? The sun is about to set, and you haven't caught fire yet." Su Chen couldn't help but urge.

"Su Chen, you are back, hurry up, come and teach the children how to drill wood to make fire!" Seeing Su Chen come back, Yan Lei seemed to have seen a savior. He was almost rubbing his hands and peeling off his hands just now.

Now Yan Lei’s entire palm is red.

"It's useless, I'll do it if I come." Su Chen pushed Yan Lei away and squatted down from Yan Lei's original position.

"This wood drilling is also a skill. The choice of fire seed is to choose some small and easy-to-ignite things, such as broken wood chips, wood wool, dry moss, etc., and drilling wood, try to choose dry ones. In addition, the wood that makes fire should be harder wood blocks or wooden boards. Your brother Yan Lei obviously chose a more wrong demonstration for you. This wood is too new, and there is moisture in the wood, making it difficult to make fire."

After Su Chen finished speaking, he went to find a piece of dry wooden stick next to him, "This one is almost done."

Then Su Chen started drilling wood.

Half an hour later.

"Teacher Su, why haven't you seen the fire yet?"

"Yes, right? Why are there only cigarettes?"

Su Chen: "Ah hahaha, just now, I just demonstrated the most primitive method of drilling wood to make fire. In fact, this method is not scientific and time-consuming, so we must not use this method."

"Puchi!" Wang Wenyun, who had been looking at Su Chen, laughed out loud. If she couldn't get out of fire, she couldn't get out of fire, and she was still concealed.

"Ahem, let me teach you a simpler method. Let's use a tough wooden stick to make a bow. In the wild, you can use rattan to make bowstrings. If there is really no, I suggest you use shoelaces."

Su Chen looked around and finally his eyes fell on Wang Wenyun's blistered feet, "Brother Yun borrowed the shoelaces."

Without waiting for Wang Wenyun to agree, Su Chen got started directly.

A simple bow was made with Wang Wenyun's shoelaces, and the diamond wood was wrapped around the bowstring, and quickly pulled the bow against the diamond wood. Soon, smoke came out from the wooden blocks.

The children were all very excited, but the fire was too thick. Su Chen failed to ignite the fire several times, and it was a little bit short of each time.

At this time, it was already dark and his vision was very dark. Su Chen had no choice but to ask Xiaoqing for a little tissue as a fire.

It's just that it was too dark and Su Chen couldn't see whether he was smoking.

At this time, Wang Wenyun, who had been squatting aside, suddenly remembered something.

"Is it too dark and I can't see clearly? I'll take a photo for you." Wang Wenyun said, then took out a lighter from her pocket and fired.

Then, at this moment, the whole world became quiet.
Chapter completed!