Live Wilderness Challenge

And just when the sack in his hand was pointing to the other side of the river, he suddenly let go of his hands, with strong centrifugal force and inertia.

A whole big sack fell on the other side of the river with a "bang"!

Chen Xu clapped his palms with a "slap", and said with an excited smile, "What a clever way!"

The audience posted barrage embarrassingly, what is going on?

Later, he explained to everyone: "This Liu Gang has too much experience. I guess he should have participated in the winter cross-country training of special forces and has experience in transitioning glaciers."

"He knew that when crossing the river, all his clothes would be soaked, especially military overcoats. This kind of cotton clothes is more absorbent and difficult to dry. It is not conducive for him to cross the river."

"So, he borrowed the method of throwing a discus, and by spinning to exert force, he threw his coat and some important items to the other side of the river first. In this way, after he crossed the river, although his whole body would be soaked, at least he still had a pair of dry clothes. cotton socks, and a dry army coat for warmth."

"At that time, Liu Gang will use his small cerium iron rod to build a fire and dry his clothes, so that he can maintain his core body temperature and not be frozen to death!"

After listening to Master Xu's explanation, combined with the pictures in the video, the audience realized that Jiang was still hot as expected.

The width of this glacier is about seven or eight meters. It is indeed difficult to throw a big bag across the river with the strength of both arms.

But as Xu Ye said, if we can continuously increase the centrifugal force, we can get a huge inertia.

In this way, the sack can easily fly to the other side of the river.

At the same time, Liu Gang took a deep breath after seeing the sack landed steadily, and then slowly walked into the river after making enough mental preparations.

The water level probably reached the base of his thigh.

I have to say that the river is really icy cold.

Liu Gang is getting old, he is an "old bone", how can he stand such a big torture, but he can't walk too fast!

He had to lower the center of gravity of his entire body, and his steps could not be too large, so as to resist such a rushing river.

With every step he took, Chen Xu and the audience were extremely nervous.

Lin Xiaoman has already been eliminated. If Liu Gang is eliminated again, then the difficulty of this program must be re-examined.

Twenty seconds passed.

Liu Gang had already reached the middle of the river, and just as he moved the next step.

Suddenly, he only felt his front foot slip.

Oops!

It's talc!

For a moment, Liu Gang only felt that his center of gravity had lost control.

In the screen, what Chen Xu and the audience saw was that he was falling to the right.

Such a turbulent river, once you fall, it is easy to drown.

Even without drowning, with the speed of the river, it is difficult to swim to the other side even if you swim!

Chen Xu has subconsciously moved his feet, ready to call the pilot to rescue again.

But Liu Gang in the picture, at the first moment of weightlessness, hurriedly slapped the water surface with his right hand, and through the feedback force, he miraculously stabilized the center of gravity again!

"This old man definitely has the experience of crossing the river many times. If you don't practice this little skill of patting the water many times, you can't do it so fast!"

Chen Xu had no choice but to praise Liu Gang again.

After stabilizing his figure, Liu Gang finally breathed a sigh of relief.

Next, he would rather cross the river at a slower speed, and tried his best to keep his feet from making mistakes.

After landing successfully, Liu Gang was almost half wet.

He was shivering from the cold. Chen Xu could see through the machine that his core body temperature was dropping rapidly to only 36 degrees. If it dropped by 0.1 degrees and lasted for more than 10 minutes, Liu Gang would be forcibly disqualified from the competition.

He himself seemed to be well aware of this, but under such freezing conditions, it was difficult to heat up quickly even with body movements, because he was almost wet from top to bottom!

Therefore, the first point that Liu Gang thought of was to start a fire immediately.

He has the plug-in of cerium-iron rods, so he doesn't have high requirements for the environment where the fire is made, as long as there are burning materials. It just so happens that because there is a forest on the opposite side of the river bank, there are many such tree branches all over the ground.

Therefore, Liu Gang found many such branches, broke them off, and lit them with cerium iron rods and letter paper.

The fire was quickly lit.

The next second, under the surprised eyes of the audience, he began to undo his belt!

Chapter 443 The Scale Changes Too Much

"Fuck, this old man is awesome!"

"Brother, this wave of operation is very stable!"

Liu Gang took off his soaked coat and only kept the necessary clothes.

Chen Xu smiled, "Liu Gang was right in this wave of operations. If you don't take off your wet clothes, it will continue to make your body temperature lose a lot, and it's even colder than not wearing any clothes!"

While talking, Liu Gang had already hung his clothes on branches beside the fire, while he himself was wearing a military overcoat and cotton socks, sitting on the sack beside the fire.

It could be seen that even though he put on a dry military overcoat and was roasted by the fire, he was still curled up in a ball, shaking all over his body.

This shows that he already feels very cold, so that the heat produced by his internal organs is simply not enough to make up for the large amount of heat he has lost now, so he uses his body's physiological tremors to produce additional heat.

While warming up by the fire, Liu Gang did not forget to eat the leftover half box of luncheon meat.

"When you feel cold, it is right to eat some foods with high fat content, which will help you recover your body temperature. Generally, 100 grams of fat is completely absorbed, and the converted heat is about 900 kcal."

"And the military Merlin luncheon meat I prepared for them is specially prepared by the canned supplier for military field marches. The content of protein, fat, and carbohydrates is much higher than that of ordinary luncheon meat, especially the fat. Double it!"

While watching Liu Gang eat, Chen Xu opened his mouth to explain to the audience.

Because it's almost noon now.

On the other two sides, Wang Chunliang's condition looked much better than in the morning, but his complexion was still a little pale, and his pace was not as steady as it was at the beginning.

As for Park Yiming, he chose to rest in place to replenish his energy.

The canned food that Chen Xu gave to the four participants was only 350g. In theory, it should be the supply of a meal for the army. Therefore, no matter how frugal a few people were, the third meal was almost wiped out.

However, all three of them left a little on purpose in the bottom of the can.

The corners of Chen Xu's mouth curled unconsciously, "These three people are quite careful, and they all know to leave a little bit of irrelevant luncheon meat. For some fish and small carnivores, this is the best bait!"

The cold weather is actually good, that is, the air is very dry.

Liu Gang's clothes were baked for about half an hour, and they were basically completely dry.

After he put on his clothes, he finally felt warmer, and then he began to pack his things and headed into the forest.

The change of terrain made Liu Gang's face look a little grim.

Because the coniferous forest is not like a meadow, there are many trees, which can easily block the line of sight. The most obvious point is that it is difficult to identify the direction through the sun in the sky.

Secondly, there are many plants and creatures in the coniferous forest.

Especially where he is now, it is the upper reaches of the river, and the terrain is relatively undulating, which means that this is a mountain.

Since it is a cold northern mountain, it cannot be said that you will definitely encounter a Siberian tiger, because it only lives in the frigid zone of Asia, but what is certain is that no matter which frigid zone in the northern hemisphere, you must have a chance to encounter brown bears, black bears or wolves.

And these "three friends in the cold zone", no matter which one he meets, it is enough for him to take half of his life.

Less than an hour later, Pu Yiming also came to the river.

He was much luckier than Liu Gang, he came to the middle and lower reaches of the river, only about ten kilometers away from Lu Xiaoman's position, so the water flow here is obviously not as fast as the upper reaches.

But everything has two sides.

The rivers in the middle and lower reaches are prone to erosion because of the large amount of water but the slow flow rate. The river channel is obviously much wider than the upper reaches, at least more than ten meters.

If Pu Yiming chose to use Liu Gang's method, he would not be able to safely throw the clothes across the river because it was too far away.

He should know this himself.

So, he went to the river first, tentatively inserted a pool cue into the water, and found that the depth of the water was less than one meter.

Because this is a small river of about 10 meters, not a lake, so even the depth difference between the middle of the river and the bank of the river will not exceed half a meter at most.

After a moment of calculation, Park Yiming took off his coat.

But this was not over yet. After taking off his coat, he took off all the T-shirt, slacks, and shoes inside, and put them in the sack.

In other words, at this time, Park Yiming, apart from the necessary clothes, only had the vital signs monitoring belt left.

Seeing this, Chen Xu couldn't help being a little surprised.

This kid is very cruel to himself!

After all, the current temperature is quite low.

As for the barrage in the live broadcast room, it is in an explosive state:

"Damn it! Another ruthless person?"

"It's so beautiful, they are all talents!"

"Nimma, aren't you afraid of the cold? If it were me, I would freeze to death!"

"This kid is so ruthless! It's so cold! It makes me shiver!"

While watching the live broadcast, Chen Xu was paying attention to Park Yiming's core temperature.

Right after he took off his coat, his core temperature immediately dropped by 0.2 degrees, and it was still changing!

Afterwards, Park Yiming began to fasten the mouth of the sack, and moved his joints, especially his ankles, on the shore.

The audience could almost understand that he was going to cross the glacier with light clothes, because the water level of the river was not high, so he could safely transport the clothes to the other side of the river as long as he put the sack on his shoulders.

But some people still don't understand, why didn't this kid cross the river as soon as possible after taking off his clothes, instead he was moaning by the river, wouldn't he suffer from the cold for nothing?

Chen Xu explained: "On the one hand, it is to fully move the joints and let the muscles of the body fully relax, so as to avoid muscle spasms caused by the stimulation of the ice water when entering the water."

"On the other hand, he probably wants the body to adapt to the cold temperature. Park Yiming probably has no experience in winter swimming, so he adopted this method. It's the same as when we go to a hot spring."

"When we first soaked, we would definitely not go directly to the hottest spring water. We always use spring water of a similar temperature to let the body adapt first, and then we can accept spring water with a higher temperature."

Chapter 444 Egg's Sadness

"When the human body is stimulated by cold water, the blood circulation and metabolism of the whole body will be strengthened, the skin blood vessels will shrink sharply, and a lot of blood will be quickly sucked into internal organs and deep tissues."

"If this happens suddenly without adequate preparation, the brain can't adapt to such a rapid return of blood, and it is easy to lose consciousness for a short time, or even faint directly!"

"This is also one of the important reasons why the death rate of drowning in winter is several times higher than that in summer, so this kid should be making physical preparations now!"

Chen Xu explained a few words.

After a while, Park Yiming seemed to be finally ready.

Then, with a sack in one hand and a pool cue in the other, he began to slowly step his feet into the river.

Because it is past two o'clock in the afternoon, according to Master Xu's usual statement, it happens to be the hottest time of the day.

But even so, the temperature of this river will not rise too much, because the specific heat capacity of water is greater than that of soil, at least it will not exceed seven or eight degrees!

Therefore, the moment Park Yiming's left foot touched the water, he felt a strong cold and stimulating feeling, just like acupuncture, which instantly numb the entire surface of his foot.

"I rely on!"

Pu Yiming couldn't help but gasped. He was originally from the south and couldn't tolerate the cold. During army training, he also majored in jungle reconnaissance and rarely received snow training.

He certainly doesn't have as much experience with dealing with glaciers as Liu Gang.

However, he still gritted his teeth and stepped in with the other foot.

Afterwards, everyone could see that Pu Yiming, who was shivering all over, leaning on a pool cue and carrying a sack, was taking one step at a time, breathing heavily like an old man, slowly moving toward Walk across the river.

Fortunately, he had a pool cue as a crutch in his hand.

Otherwise, with his current trembling state, sooner or later he would fall into the river!

Seeing this scene, Chen Xu couldn't help but want to laugh.

He remembered that when he was watching the video of "Survival in the Wild" in his last life, Master Bei also took off his clothes once in the ice and snow, threw them into his bag and swam there.

To put it bluntly, Park Yiming's method is the same as that of Mr. Pei. In the case of harsh fire conditions, the first thing to do is to protect the dryness of the clothes.