"Phew-"

Cold and cold, J 20 flutters his wings and grows in the sky.

The sharp sound of eagles pierced through the layers of wind and snow and lingered on the ice sheet for a long time.

Everyone looked up at the male figure with wings spread out and flying high, and there was more love and foam in their eyes. When standing on Chen Ergou's shoulder, it looks like a little hen, and it is not much different from other birds. It's only when its wings are stretched out and it soars into the sky that it can show its difference.

The stage of the golden eagle has always been in the sky.

"We're going south now, and we can't go in the wrong direction, otherwise we'll go straight out of Norway if we don't get it right. ”

The team formed a long snake formation, and several people behind them wrapped their heads tightly, and strode forward against the wind and snow. Although the live broadcast room has always been accompanied by magnificent BGM, this kind of trip is the most boring.

Rengar walked impatiently on the snow for a while, and a vertical jump landed on Chen Ergou's backpack, where a deerskin had already been laid out. It rubbed its paws and lay down comfortably in the sun.

"When you're on the Arctic Circle, there's a lot of ways to figure out the north, south, south, west, and north. For example, as I have taught before, use the angle between the hour hand of the watch and the sun to determine the direction. If you don't have a watch, or in dark weather, the first thing to know is what the Earth's rotation is at the North Pole. In addition, the known direction of rotation of the Earth is from west to east, so that the east-west direction can be discerned at the poles. Xiaomi, Yun'a, do you two know the direction of rotation of the Earth at the North Pole?"

"Ahh

Leng Buding wants to take the exam, Yun'er doesn't smear her eyes, and she has the illusion that a bad student is facing the teacher, "Oba, what are you talking about? Isn't it from west to east?"

"So, are you trying to tell me which side is east and which side is west, clockwise or counterclockwise?"

Yuna blinked and sold cuteness at him.

Looking at Xiaomi, the girl glanced at him even more annoyed, "Look at what I'm doing, I don't know, the knowledge of geography class has already been returned to the teacher." ”

"Haha~ I don't know if it's so reasonable. ”

The laughter next to him was so harsh, and Xiaomi said unhappily: "Chen He, you are laughing so happily, do you know?"

"It's so simple, over the North Pole the Earth rotates in a counterclockwise direction and the South Pole is clockwise. Right, bum?"

Let Chen He pretend to be forced, Chen Ergou nodded and said, "That's right, Chen He's geography class hasn't been returned to the teacher yet." ”

Millet white eyes, "hum~"

"If you were given a map looking down over the North Pole, you would be able to tell the east-west direction of the two places. First of all, determine that the direction of rotation of the earth is counterclockwise, in order to facilitate the problem, you can draw a line segment with an arrow, and the direction of the arrow pointing is the direction of the earth's rotation, that is, east. Of the two points, if one point is in the same position as the arrow pointing relative to the other point, then the point is east of the other point; In this way, the east-west direction of the two places can be seen. If you're in the Southern Hemisphere, just change the direction of rotation to clockwise. ”

"We're going south, in that direction—"

Chen He was put on a show, and he jumped up and down childishly, "Mom, I brought less things this time, I'll help you get this longbow." He took the initiative to help Chen Ergou reduce his burden.

"Well, my weight is not light. Thank you, this bow is not light either. ”

Of course, it is not light, not including the quiver, which weighs more than 20 pounds. Not to mention the power of the bow, no one who has any strength will not even want to pull it.

Chen He was careless and almost didn't catch it, "Wow, what kind of material is this made of, it's so heavy!"

"What a handsome bow, what's the name? Dog, did you make it yourself!"

The attention of the audience in the live broadcast room gradually shifted from Rengar to this fierce longbow, "Juyuan?!"

Someone recognized the logo on the bow and arrow.

Chen Ergou explained: "This is a traditional Chinese bow, formerly known as a tendon and horn wood recurve composite bow, which seems simple, but the production process is far beyond imagination. To really make a good traditional bow, it takes at least half a year. I know how to make bows and arrows, but I'm usually too busy to have that time. I thought about it on the island, too, but the improvised bow made from palm trunks didn't work very well, so I didn't get it. This bow is a really good bow I took out from the name of the bow and arrow in the capital, Juyuan. ”

Peng Yuyan's eyes were hot, and he reached out from Chen He's hand to beg: "Can you shoot, don't break it, this is related to our future hunting." Show me. ”

"Joke, how can a man not. ”

Chen He said proudly: "The six arts of a gentleman, etiquette, music, archery, royalty, calligraphy, and mathematics, are proficient in everything!"

Sect Leader Huang smiled: "Chen He, you cowhide, except for 'shooting', I can give you 99 points." ”

Yun'er's Chinese is not proficient, and she asked, "I know the rest of the six arts, but what is 'Yu'?"

Huang Lei explained: "'Yu' was to drive a carriage in ancient times, but in modern times, you can call it 'Yu' if you can drive. But Chen He said that he could 'shoot', which was really far from it. In the "Book of Rites - Shooting Righteousness", it is said: Shoot to seek righteousness for yourself, and then send it later, and if you don't hit it, you don't complain about those who win over yourself, but seek yourself. 'Shoot and seek righteousness for yourself' It is the human heart that needs to be right. This is a career that once you decide on a career, you must devote yourself to it and hone your professional skills all your life. But as an actor, it's clear that you're still on the road......"

He pretended to be cold, which immediately caused a whistling sound on the ice field.

Usually Chen Ergou is talking endlessly, and everyone is no longer surprised by the encyclopedic erudition of the dog professor. Under the backdrop of his aura, other men inevitably appear to be lacking in radiance. At this time, Huang Lei suddenly played a trick, and it immediately had a miraculous effect.

"Brother Lei is amazing, he reads poetry and books. ”

The live broadcast room also brushed up the finished film "6666", "worthy of being a professional teacher." ”

"Brother Lei!"

"Haha, Chen He was taught a lesson. ”

"Don't look at Chen He always jumping, when he met Huang Laoxi, he was not overwhelmed by it. 23333”

Huang Lei waved his hand a few times, and the big thorn received this whistle compliment, "See laugh, see laugh!"

The glaciers are all white, and walking like this is very monotonous.

Chen Ergou had never taken out this bow before, and it was only taken out of the box before leaving today, and everyone was also very rare. Idle is also idle, they are quite interested in the bow, after all, the six arts of the gentleman, everyone brushes the gentleman's sword!

Several people were still competing to test their talent for drawing bows, and even Sect Leader Huang and Yun'er were involved.

One by one, the arrows were hung with empty strings, and the strings were pulled vigorously to listen, and then they praised loudly: "Good bow, so big elasticity!"

"I'll listen to it"

Played the bowstring a few times, and Zheng Zheng screamed a few times, which numb Chen He's hands. Then with a look of admiration, he whimsically said: "Good bow, good bow, when I hear the sound of this bowstring, it is not ordinary, is the bowstring made of heavenly silk——"

Peng Yuyan praised him today: "Nonsense, Jiaolong tendons, at least they are also made of python tendons." ”

"And this kind of operation? ”

Seeing this, Chen Ergou shook his head speechlessly.

I simply found some topics to talk about, and by the way, I also introduced the production process of the bow to the audience behind the camera, saying:

“…… Don't draw your bow like this, it hurts me to see it. ”

"You know, to make such a fine bow, you need at least more than 20 kinds of natural materials and more than 210 processes to complete. Let's talk about this bow tire first, the best raw material is naturally bamboo. It is made of thick and strong new bamboo in southern Gansu, which is dried in the shade for a year to remove the water. Then use a tool to polish and fire to shape. ”

"In order to increase the toughness and elasticity of the bow arm, the horn pieces are pasted on the outside of the bow tire, and the beef tendons are laid on the inside. That's real beef tendon, and it's still edible. The horns should be more than 60 cm and straight. Out of a hundred horns, only about two or three are suitable. The horns are ground into pieces, and one is attached to each end of the bow tire. The number of layers of beef tendon determines the strength of a bow, and generally for a bow of thirty or forty pounds, two layers are enough. Spread to the ninth floor, it is the champion bow. ”

Peng Yuyan asked, "Mom dog, how many layers of your bow are there?"

Chen Ergou: "Six layers, enough to shoot a cow!"

"After that, bamboo, horn and tendon are glued together, using a natural glue called swim bladder. This kind of bladder glue is also very rare, it is made of pig skin, which is steamed, smashed, filtered and coagulated. It can penetrate deeply into the material and completely integrate the three. ”

"Compared with other materials, the bowstring is actually ordinary coarse cotton thread, which itself is not very elastic, but is only used to transmit the strength of the bow arm. However, when drawing a bow, do not leave the arrow empty. Those of you who pull the strings and listen to the sound and praise the bow are actually laymen. ”

As soon as these words came out, everyone almost sprayed, and they were so depressed that they couldn't do it.

Xiaomi's stomach hurt, and she couldn't stop laughing. Huang Lei said bluntly: "Today's funniest shot was born." ”

The live broadcast room also smiled-

"23333, ouch mom, I'm laughing to death, good bow...... Hahahaha"

"I'll listen to it~ hahaha. ”

"Return the silk, Jiaolong tendons, I'm afraid that the starting point is too much cutting~"

……

On such a desolate ice field, bursts of laughter can still be heard, which is completely different from Chen Ergou going out into the wilderness alone before.

- It's a precious pleasure to bring to everyone's journey, because the blizzard is coming soon!

It was okay just now, but in the blink of an eye, a storm hit with snow, and everyone kept their mouths shut, not even interested in talking.

Since Finland is located on the coast of the North Atlantic Ocean, bordered by the Gulf of Finland to the south and the Gulf of Bothnia to the west, the weather changes quickly. In fact, within half an hour, a storm will come unexpectedly.

When they landed, the sky was still sunny, but now they were hit by a violent snowstorm.

Chen Ergou whistled, waved a few gestures with his arms crossed in the air, and a dark shadow in the sky gradually approached. J 20 let out a long sigh again, flew down, and stood on his shoulders with his wings combed.

He took out a string of ropes, tied everyone around his waist one by one, and advised: "Brother Xiao Ming, Peng Yu feasted on your palace, Yun'er Xiaomi is in the middle, follow me." Visibility is very low in a snowstorm, so don't be left behind. ”

"One of the biggest dangers of encountering such weather on such a glacier is hypothermia. And this condition, it happens very quickly, and as long as your body temperature drops by a few degrees, you will get hypothermia. ”

"The symptoms are that they start to tremble, they start to speak incoherently, and then they lose the ability to think. When I climbed Mount Everest before, I came across several examples of this. I went to bed in the middle of the night and felt hot, so I unbuttoned my clothes, and within a few minutes, I fell into hypothermia, and then my life was in danger. ”

"We have to speed up, there is no shelter, we can only survive for a few hours in a snowstorm like this!"

The sudden snowstorm made everyone's faces lose color.

No one dares to take this ice field lightly anymore.

The barrage in the live broadcast room also decreased suddenly, and I didn't expect the danger to come so quickly.

"Come on, stay safe!"

"Pray~"

"Xiangrui Royal Sister, travel safely!"