Mercury poisoning rarely happens in our life, unless it is someone who deliberately kills us. According to their narration, the poisoning has lasted for many years.

If no one takes the initiative to poison, it's the necessities they need in their life. This is what Zhang Cheng finds most strange. Mercury poisoning is also known as "mercury poisoning". Officially, mercury is divided into organic mercury and inorganic mercury. They all breathe or eat related food.

It causes the organic digestion of the nervous system and viscera in the body and the reduction of visceral function, and the existence of mercury is very special. In the real world, it belongs to the category of heavy metal pollution.

Now mercury poisoning in the world can be completely prevented. The fact that this primitive tribe can be poisoned shows that their protective measures are not very strong.

There are many types of mercury, inhaled into the body, or eat into the stomach, it is not easy to digest, and it will decompose with time and blood flow.

All toxins run through every corner of the body, the rapid flow of blood, knowledge and toxins accelerate, so that they will die if they are over 50 years old.

Moreover, it will not be found in this primitive tribe. This is due to poisoning and death. The air circulation is not the most serious. Instead, it sucks close to the lungs and uses food to enter the stomach.

Song Yasi is the so-called super academic bully. He has already been concerned about this phenomenon. He took the initiative to answer questions for everyone. "Zhang Cheng, you guessed right. There are signs of mercury poisoning. In our world, since the 20th century, human beings have been aware of the harm of mercury, so some preventive measures have been taken."

Zhang Cheng already has the answer in his heart, but he still thinks about how to prove his conjecture in a more practical way. Luo still adds what IELTS Song said.

"Mercury poisoning can lead to hunt's syndrome, and the cause of its complication is that the water is not clear." This sentence completely awakened Zhang Cheng.

All along, she felt strange that she would die without any signs, which would surely come from their lives, but she still didn't guess what it was.

Now he is still a little worried, and all doubts have been completely dispelled. Then he needs to wait for the answer quietly. He tells the translator to tell the chief.

He asked him to send a group of people to check the source of their drinking water, because he soon thought about whether they had drunk something, so he wanted people to investigate the source of their drinking water.

Because people in primitive tribes didn't know what mercury was, they asked them to take a water object and put a bottle of water in it for them to check.

When the members of the primitive tribe went to inquire about the pool they drank, they began to have the opportunity to discuss the current situation, "we are in a safe and unsafe state."

Luo still understood what he said. They were not familiar with this place, and all their achievements were inexplicable. They didn't know how to speak, so they had to act on their own.

In fact, Qu Jiujiu hasn't pulled out the phenomenon just now. He always feels that this tool is inexplicable and confused, which is a little uneasy from the bottom of his heart.

After all, we can't accept others' kindness for no reason. The ancients said that we should go to the three treasures hall for nothing, be courteous for nothing, and either cheat or steal. From the respect of the primitive tribe members just now, he knew that there would be demands.

However, they just forget that if they don't find the cause of the poisoning, what are their consequences? Qu Jiujiu thinks that they are too young.

Pay attention to details. Maybe this is a trap. Needless to say, women's sixth sense is still very accurate. The vegetable car will soon be confirmed.

The people in the primitive tribe were quick and soon brought water. Zhang Cheng looked at the water and sniffed it to see if there was any other strange smell.

He wanted to have a drink and try it on his own, but he didn't think he could take such a risk. The injury he suffered in the last camp has not been completely cured up to now.

So I can't do things impulsively. If I want to try, I'll choose another way. At this time, when I think of the wound, he still has a dull pain and leaves quickly.

Mainly in the dream, the old man with white beard has been urging him to move forward. Don't indulge in the beauty of real life. Zhang Cheng believes in the words of the old man with white beard.

So without any preparation, he led everyone to escape from that place, and then disappeared to that place as a whole, as if they had never been here.

It also made him have to meditate. A lot of things happened.

This kind of occasion requires the appearance of song Yasi. Song Yasi takes out something from his backpack, just like chopsticks, and inserts it into the water. Then the stick soon turns black.

This phenomenon shows that all their conjectures are correct, and it is found that there is a large amount of mercury in drinking water, which needs to be solved.

All of a sudden, Zhang Cheng asked them if there were any cows or chickens. Everyone looked at Zhang Cheng in a daze and didn't know what medicine he was selling in his gourd.

In this case, you can also ask if there are cattle or chickens in the tribe, "boss, let's not worry first, and solve this problem first. If you want to eat chicken or cattle, I will make it for you." Wang Youcai asked jokingly.Zhang Cheng didn't answer his question, but glanced at him. The chief said that they worshipped chickens as gods here, and there were no cows. Zhang Cheng didn't say anything about this phenomenon.

After all, in the last village, they have found the most surprising thing. There are only girls in the whole tribe, but no boys. So it's not surprising that there are no cattle in this primitive tribe.

Zhang Cheng finally answered this question, although the chief said that there were no cattle in the whole tribe, only chickens, and chickens belonged to gods in their tribe.

Even if he said it, he would not get an answer, but he still wanted to say it. After all, human life matters. "If you want to live, you have to eat a lot of protein, that is, eggs."

Eggs are rich in protein, which is a very effective way to solve mercury poisoning. Now she has put forward the solution, depending on whether the whole tribe will implement it.

Sure enough, she was strongly rejected by the people in the village. Looking at this group of stubborn people, Zhang Cheng did not surprise her. He also thought that these people would give up the gods in order to live. "In your opinion, life may be more important, but for them, it's more about faith." Qu Jiujiu took the initiative to answer his doubts.