I signed in for 100 days in the wilderness

Chapter 4 Salt, Essential
A tall, lush tree with a height of six to seven meters appeared in front of my eyes.

"This is the wood salt tree, a tree that produces its own salt."

Xu Haoxuan was so excited that he broke a branch and went forward to blow it. When the live broadcast light ball approached, everyone saw that there was a layer of white crystals on the trunk.

"How does the host know that it's salt?"

The audience was very puzzled, the anchor didn't even graduate from university, how could he have such a wealth of knowledge?

When human beings escaped from the earth, they could not take all the species away, and could only store them in the hard disk in the form of image data.

And this information, the national library of each country has a copy, and people can consult it at any time through the Internet.

Few people should see such a remote plant.

"I've seen it since I was a child."

What Xu Haoxuan thought in his heart was that this kind of tree grew a lot in his own village, and he could tell it at a glance, so there was no need to distinguish it.

It is as if someone asks you why the sun is the sun and what evidence is there.

But the audience's understanding is that Xu Haoxuan often went to the library to read books and check historical materials when he was a child.

On this planet, people with a bit of mental strength have gone to mechs, and everyone is proud to go to the front line to resist the Zerg.

When humans first arrived on this planet, they found that the climate and environment were particularly suitable for human survival.

But the only natural enemy here is the highly civilized Zerg people.

The reason why the Zerg is called the Zerg is because they look very similar to insects, except that insects can only crawl, jump or fly, but the Zerg can also walk, using four of the countless legs for walking, and the four legs become arms.

Therefore, in combat, one Zerg is worth two Blue Stars.

Human beings have gradually gained a foothold on this planet from the panic at the beginning to the unity at the end.

It's just that a lot of things brought from Blue Star have been lost, causing faults in the civilizations of many countries.

"I found it. There really is such a tree. I'm in the library."

A viewer of the library sent a data map of the library, and everyone admired Xu Haoxuan even more.

As a result, a large wave of gifts filled the screen in an instant.

Xu Haoxuan picked the leaves of a large plant to scrape off the salt, and collected many fruits of the wood salt tree.

"Steaming these small fruits can also get salt, or throwing a few in it when cooking is the same."

Xu Haoxuan explained to the audience enthusiastically, licked it with his tongue, it was salty.

He also turned on empathy, and the audience in front of the screen clicked in curiously, and there was a sound of tongue sticking out in front of the screen.

"The anchor is too unkind. It turns out that this is the taste of salt."

"I've learned a lot, and I've learned a lot. The anchor is really an all-rounder."

Everyone in the barrage was amazed.

"Our bodies cannot live without salt. If we can't find wood salt trees in the wild, we can also add roasted duckweed minces to it, as we do when making fish soup, which also contains salt. of."

Xu Haoxuan collected enough and put them into his dirty backpack.

"In fact, plants also contain a lot of salt, such as the root of the walnut tree. Put it on the fire and roast it. After the water is dried, black crystals will precipitate, which is also salt. But the purest edible salt is wood salt. When the tree grows, it can be eaten directly."

The barrage suddenly became quiet, and the audience suddenly felt like sitting in a classroom listening to a teacher's lecture.No, not that feeling either.The teacher's lecture will make them want to sleep, but the content of the anchor's lecture makes them want to listen more and more.

"As long as it is an animal, it is inevitable to supplement salt. Carnivores can supplement salt by eating the visceral blood of herbivores, and herbivores supplement salt by licking water on rocks. Therefore, we only need to track herbivores Animals, you can find rocks with salt on the surface. Of course, our spiritual powers can directly kill a carnivore and eat their internal organs, which can also replenish salt."

As soon as these words came out, everyone seemed to have a strong mental power, just like the Zerg, eating meat and drinking blood.Shaking his head quickly, he expelled this picture from his mind.

"What I am most proud of is that our human race can have the technology of making salt and extracting salt. Unlike the Zerg race, which inherits the habits of our ancestors, we can still obtain salt by licking. When I read the information, I found that the Zerg race area has a lot of salt. Salt mines. They feed on other animals and never think about salt. I think if we cut off salt for the Zerg, it's going to damage their brains."

"Wow, the anchor is amazing, is he really a student like us?"

"Which unpopular school dares to expel such a genius? How about coming to our school?"

"Central Star Central University welcomes you."

"Welcome to Mars Anglo-American University."

"Welcome to Water Pluto Jingcheng University."

. . . . . .

On the bullet screen, everyone swarmed with solitaires and invitations.

"You all invited the anchor to go to your school, am I the only one who wants the anchor to be a teacher in our school?"

"Empathy."

"Don't exaggerate too much, please, but thank you for your support."

Xu Haoxuan tried his best to be humble, but suddenly, his live broadcast of the light ball was interrupted.

The audience was dumbfounded, and Xu Haoxuan was also dumbfounded.

　Friends who like to read wilderness survival articles, please give me some favorites and recommendations. Xiyu will update a chapter every day, because the work is very busy.Will add more if I have energy.

(End of this chapter)