Wilderness Challenge for Live Broadcast

"We all know that activated carbon has a bactericidal and deodorizing effect, and can even adsorb formaldehyde molecules in the air. Its solid charcoal also has these effects, but because charcoal molecules are larger than activated carbon, the adsorption effect is not obvious.

"However, charcoal has little effect on air formaldehyde, but filtering impurities in a seawater is more than enough."

Chen Xu smiled slightly and took out a piece of black wood from the fire, which he burned with fire and then scooped out with sand. Compared to those carbonized tools, this was already complete charcoal.

Later, he took a stone, smashed the charcoal into powder, carefully scattered it on the other leg of the shorts, and then clamped it with a cloth to form a charcoal filter device.

"When we do the secondary filtration, we need to pour the seawater back again. At this time, don't forget to clean the previous utensils with fresh water, otherwise, it will be white filtration!

Chen Xu reminded the audience, then, he washed the coconut shell with fresh water, put the shorts with charcoal on it, and filtered aside.

This time, because the color of the coconut shell is very light, the contrast with the seawater is more obvious.

The audience saw that the water inside was completely clear, almost the same as fresh water!

"You have to take it, this is too good!"

"Xuye always has various wild survival tricks!"

"Fortunately, Grandpa Xu is wearing shorts this time, otherwise, it would be interesting to use underwear filtering!"

"Haha, when it comes to underwear, I seem to see Xu Ye's **** hips!"

Chen Xu looked at the barrage, some could not laugh or cry.

After filtering, he washed the big stone platform with fresh water, and carefully spread the seawater on it.

Compared to concentrated exposure in coconuts, spreading it in this way will increase the surface area, and it will dry faster.

Sure enough, the tropical sunlight is poisonous. Before the hare meat was roasted, a little white light appeared on the stones.

"about there!"

Chen Xu immediately walked over and saw a layer of white solid crystalline particles on it.

Smear it with your finger, put it in your mouth, and **** it. Excitement: "Oh! Yes, the taste is very close to the table salt in the supermarket!"

"Congratulations, Xuye, for your seasoning: salt!"

"Great, if you make a little more cumin, you are invincible!"

"Haha, in the future, Xu's food has been upgraded to a whole level!"

He was really excited.

A little bit of salt brings not only a guarantee of survival, but more importantly, it means that his food is no longer just eating cooked meat, but is beginning to approach the taste of civilized society.

Chen Xu scraped all the crystals with a stone blade and got about half a catty, which was enough for him to eat for a long time.

Before the hare was fully cooked, he hurriedly sprinkled it upwards.

After a few minutes, the hare was finally cooked.

Chen Xu took it down, blew his breath, and bite it up, "Cool!"

Feeling the change in taste in his mouth, his whole tongue jumped up.

A hare ate half of it, and the rest was wrapped in palm leaves and buried in the sand.

With salt, Chen Xu actually became more fond of it than before.

However, he didn't know how many hares there were on the island, so it was better to save some food!

In the afternoon, I took a break.

Chen Xu packed his things and continued to explore the island.

In fact, after two and a half days of searching, he basically knew the environment in the islands below the central part!

The central part is the highest, with islands and forests; the eastern part is the second, with reefs and river valleys, and many banyan trees; the southern part is the lowest, with beaches and jungles; the western part is medium, with wild grassland, and is the most frequent area for rabbits.

The only place I haven't been to is North.

Because the purpose of this time was to explore, he did not bring a bow, arrow, or kettle, but only a stone axe, and set out on his journey to search the northern part of the island.

Along the way, through the center of the island.

Chen Xukou calculated: "It took me about 30 minutes to walk from the southernmost beach to the center of the island, and an hour from the southernmost to the west."

"According to the average human mountain road at 4 kilometers per hour, the area of ​​this island is about 15 square kilometers or more. In the Pacific Ocean, this is already a large deserted island.

Walked for another ten minutes.

He saw the hoof print again, "It seems that there is no doubt that there are wild boars on this island, and there are signs of activity from the west to the north. We will ignore it for the time being, and go to the north to see!"

To the north, it is also a cliff, the same as the east.

Chen Xu squinted his eyes and looked at the sea ahead, and found a green triangle. His eyes suddenly lighted, "Look! There seems to be an island ahead!"

The viewers saw through the indented lens of the drone, alas, it is really an island!

Moreover, it looks like the area is not small!

"666, is this the rhythm of opening a new map?"

"I guess it's almost the same. Ye Xu has basically visited this island."

"Wo Cao, found one in the New World!"

"Should New Island have more resources?"

Chen Xu saw the barrage and nodded:

"Everyone is right, this is good news, because more desert islands represent more resources and opportunities, and it also represents hope for survival. However, I still have no strength to get there because of sea level It ’s flatter than land, so it ’s farther away than land. ”

"According to my estimation, this distance is at least 7 nautical miles. UU reading www.uukanshu.com is more than 12 kilometers. Normally, humans swim for one kilometer, which takes about 10-13 minutes. In 4 hours, even a top swimmer cannot swim for so long! "

"However, I can make a boat as a means of transportation. However, it is not easy to make a boat that sails back and forth on the ocean for four hours. You know, this is the largest in the world. In the Pacific Ocean, the waves are rough and sharks are dense! "

"We still have to plan carefully before we can act!"

After speaking, just as Chen Xu was about to leave, he suddenly noticed that there was a white object floating under the cliff under the cliff.

"Look! There seems to be something hanging under the reef!"

He lowered his head and looked closely, "It seems like a piece of canvas! This is a good thing, a piece of canvas from the civilized world. It can do a lot of things: sheets, rain covers, clothes, and even sails!"

"You know, for a boat that can sail for four hours in the Pacific Ocean, it is very difficult to compete with the waves without the help of sea wind. I must get this canvas!"