Live Wilderness Adventure

Chapter 655 Instructor Fang Snowstorms Greenland

In the dark cave, Bi Fang's face was half-lit and half-dark. Even though the snow layer was more than one meter thick, the audience in front of the screen could still hear the clear sound of the wind whistling, which was quite strange.

It's not like digging a snow cave to take refuge, it's more like being buried alive.

As long as the psychological endurance is close, this kind of environment cannot survive.

But going out is mostly dead. The environment is already cold, and the blizzard is more like a large heat pump, leaving no heat on the ground.

The wind and snow that covered the sky and the sun even cut off the sun, so they couldn't receive any heat radiation at all.

[This situation, the height is a bit like being buried alive]

[Today's wind is very noisy]

With his back against Bai Xue, Bi Fang was removing the string that was originally used to block the snow little by little.

He has already built the entire roof in the cave into a semicircle, which is the most stable structure, and these ropes are naturally unnecessary.

Building the entire snow roof into a semicircle is time-consuming and labor-intensive.

I didn't know that the snowstorm was coming, and the snow trench dug out by Bi Fang was very simple. The ropes were used to act as branches, and the upper layer of "snow quilt" was covered on it. Now it has become an arch, so it is naturally unnecessary.

But for this complete igloo, Bi Fang spent more than half a day digging it. It can be seen that compared with the snow trench that only needs one hole, the igloo is really laborious.

After finishing all this, Bi Fang stuck his shovel into the ground and lay down in the snow to rest. Although he tried his best to avoid sweating, he stopped suddenly at this moment, and beads of sweat still appeared on his forehead.

The diameter of the entire cave is about 1.6 meters. A single-person snow house does not need to be too large. If it is too large, it will not be able to accumulate heat. Right now, this size is just right.

The cave is only 1.6 meters, and Bi Fang is taller than 1.8 meters. It is impossible to lie down flat. There is no space for him to lie down. If he lies down, the cave will not be able to accommodate him.

Fortunately, there is an extra step for the calf, but it can barely fit, and it is still a relatively comfortable posture.

The interior of the entire cave is not completely dark, but with the help of a ten-centimeter-diameter opening above the head, an extremely dim white light radiates.

To what extent is it dim, probably because Bi Fang can see clearly, but the drone needs to turn on the night mode.

This vent is completely parallel to the air vent, and there is almost no cold wind pouring in. Instead, the air is continuously transformed under the action of pressure to ensure the air quality in the cave.

"When camping in the snow, wind protection is the most important thing. This is the most dangerous thing in a snowstorm, and it is very easy to cause death. Therefore, when building a shelter in a wild snow-covered environment, you must remember that digging down is always much easier than building up. Digging around those big trees or where the kind of university piles up last."

"The three big types of snow shelters are adapted to different places, and the igloo is suitable for hard snow, like now, when the snowstorm is pressing the snow hard and thick on the ground."

"Snow shelters are good for building in powdery snow, which is the case before it snows, and snow caves are better for emergencies."

Bi Fang leaned against the snow, as if lying on a soft sofa, telling the audience some key points intermittently.

"And to ensure air circulation, when the heat of the body heats up the entire shelter, the surface of the snow will melt slightly, thus forming a good seal, so it is necessary to leave vents or check regularly to prevent the carbon dioxide in the shelter from exceeding the standard cause poisoning."

Although dry powdery snow cannot be held, if the pressure is strong enough, or if the surface receives heat and melts slightly, the snow will crystallize and become half snow and half ice.

Many people have seen this situation, but never paid attention to it.

That is, after a heavy snowfall, there will be sunny days, but stepping on the snow at this time, the feeling is completely different. Silence is completely different.

In fact, the snow on the surface melted slightly after receiving sunlight, and then recrystallized at a low temperature to form a layer of ice crystals, but it was very thin, and it would make a crackling sound when stepped on.

"Ha~~~"

Bi Fang took off his gloves, took a breath of heat, and finally felt a little warmth. Because of the exercise just now, the entire cave was full of heat, and the temperature in the cave was about ten degrees below zero to five degrees below zero.

But wait another half an hour, and it may be about ten degrees below zero. Although it still sounds cold, at least it is already a warm paradise compared to the low-temperature hell that may be at minus fifty degrees outside.

[Should we wait completely now? 】

【I think I have done something】

[Perhaps we could do something at the beginning, but now that the wind and snow are raging, it is completely too late]

The English-style conversations of the water friends are well-organized, and it makes people laugh when they think about it.

Bi Fang held the rope in his hand, shook the ice crumbs on it, felt his flat stomach growling, and sighed.

If Blizzard really persisted for three days, if he kept waiting, he might lose ten catties.

Let alone eating and drinking in the cave, Lazar is really suffering. Surviving in the wilderness is not only about having excellent survival skills, these small things are equally important.

Although there is nothing to eat these days, and there is no need for a large size for the time being, the small size is inevitable, because the water is always being drunk. A few days ago, Bi Fang tried his best to solve these needs at once during the day when the sun is shining. Drop it to avoid the temperature being too low at night and accidentally freezing it.

It's not impossible, if it exceeds 30 degrees, it is completely possible to splash water into ice.

That would be too bad, even the skin would die quickly when exposed to the air, let alone the fragile little brother.

But there is no solution to this, only hard work.

With this kind of external weather, it is impossible to wait. The moss he ate yesterday does not count. If he was really hungry for a week, Bi Fang might be too weak to walk, and he would undoubtedly fall into a vicious circle.

The only option now is to brave the wind and snow and go out to see if I can find something to eat around.

"We must go out and search to see if we can find food, otherwise we can only wait to die here."

The audience was shocked by Bi Fang's decision, but felt it was reasonable.

Bi Fang stuck the dagger on the ground, tied one end of the long rope around his ankle, and tied the other end tightly around the handle of the knife.

"There is too much wind and snow outside, and the visibility is less than five meters. Once you go out, you may get lost in the snowstorm. In this case, it is useless to mark it, because the traces of the mark will be washed away by the wind and snow soon. You must use a rope Only then can I find my way back, but it also limits my movements."

"good luck."