"Well, isn't this the most common unsolved mystery of So-and-so Valley in street stall magazines?"
Meng Fugui said: "I used to be quite fascinated by these street-stall magazines, because there were no mobile phones at that time, and even if they were, they were black and white tablets. Not to mention WiFi, even the data was not available!
So if you want to kill time, you have to read; so I remember that in those street stall magazines, the three giants are aliens, water monsters and so-and-so valley. The so-and-so valley here refers to an inaccessible valley where humans or birds
After entering it, you will fall to the ground soon, and if no one takes care of you, you will definitely die."
Hearing what Meng Fugui said, Liu Xing also had a picture in his mind, because Liu Xing used to like reading street stall magazines. After all, as Meng Fugui said, mobile phones at that time were still in the era of feature phones, and most of them
Phone cards do not carry too much data, so surfing the Internet via mobile phone is still a very luxurious era, especially for Liu Xing, who was still a student at the time.
So in order to kill time at school, Liu Xing often went to the used bookstore at the school gate to buy books. Although the used books there were a bit outdated, what Liu Xing read was not news, so there was no problem if it was a few months late.
The "Mystery of So-and-So Valley" mentioned by Meng Fugui is indeed a standard article in many street stall magazines, because compared with other unsolved mysteries, these valleys are more real, such as aliens and UFOs.
There are only a few qualified photos, and there are not even a few photos of water monsters and other unknown creatures. They are all described by words, which generally gives people an alienating feeling.
As for this so-and-so valley, it seems much more real, because this valley is there and it is impossible to grow two legs and run away. Moreover, the stories related to it are easier to verify. You just need to go there and take a trip.
Already.
Of course, the most important thing is that the unsolved mysteries of these valleys have actually been solved in recent years, and anyone who has read books for a few years should be able to understand why.
"I know that these valleys are all due to structural reasons, so a large amount of toxic gases produced for some reason will be deposited on the ground. Therefore, humans and certain animals will be unknowingly exposed to the poisonous gases after entering the valleys.
In the end, people who are affected by the influence will add up to a lot and fall down. To outsiders, this is like being suddenly possessed. One second, the person who was fine and could even wave and say hello to you suddenly fell down the next second.
Got off."
Yin En suddenly became energetic and said: "As for some valleys where only small animals can get into trouble, but humans who enter them have no problems, that's because the thresholds of humans and small animals are different, so the environment that can affect small animals is
There is nothing you can do against humans; as for some valleys where only birds will fall when passing by, firstly, it is because of the threshold problem. After all, most birds are just that big, and their gas metabolism ability is relatively poor. Secondly,
The structural problems of the valley cause those toxic gases to float over the valley."
"yes..."
Meng Fugui suddenly said in a low mood: "When I was a child, I had a classmate who had a cellar for potatoes at home. One day, his grandfather asked him to get some potatoes to eat. Then he left the room and never came back.
He came back, so his grandparents also went to look for him one after another. As a result, the whole family collapsed in the cellar. It took a long time before they discovered that something had happened, and by then it was naturally too late..."
Meng Fugui suddenly felt sad, and Liu Xing and Yin En couldn't help but sigh, because even if Liu Xing and Liu Xing had no personal experience, they could hear many stories like this from various channels, and it could even be said that they happened every year.
I've seen it on the news several times.
"Is this because there is no ventilation in the cellar for a long time and there is a lack of oxygen? Although many people now know that a space that is closed for a long time will be lack of oxygen, but they are trying to save trouble and think that they can just go in and get something and come out.
It only took more than ten seconds, and as soon as you felt something was wrong, you would come out immediately, so you went in without waiting for the ventilation to be complete. In the end, they still overestimated themselves, because when you realize that something is wrong,
By that time, I can no longer run away.”
Liu Xing shook his head and said: "As for the people who come to save people later, they are usually relatives and friends of the former person, so when they see the former person lying inside, most people will panic and just want to go in and save people, and
I thought that the cellar had been ventilated for a while, so I should be fine if I went in, but it turned out that Calabash Baby saved Grandpa... But there was nothing I could do about it, because everyone knew that a person could stay unconscious in this environment for too long.
Then it is very likely that there will be no way to recover, either he will die directly, or the brain will be irreversibly damaged due to long-term insufficient oxygen supply."
"Well, it was actually not the lack of oxygen, but the poisoning that caused the accident to my classmate's family."
Meng Fugui said: "You may know that potatoes cannot be eaten after they sprout, because the potatoes at this time contain highly toxic substances such as solanine, which will remain even after heating! But what you don't know is that,
When potatoes sprout in a confined space, toxic substances will also permeate the confined space, so people who enter rashly will be poisoned quickly."
"ah?"
Liu Xing and Yin En exclaimed at the same time, because they didn't know such a thing, and thought that only eating sprouted potatoes would cause poisoning. However, they didn't expect that something could happen just by smelling it.
"It's normal that you don't know, because this situation is also very special. First of all, you need to have a qualified cellar and a large number of potatoes in it. And as long as the potatoes are stored through normal processes, they can be guaranteed to last for a long time.
Does not germinate, so 99.99% of people now will not encounter this situation, so it is normal that you have not heard of it, not to mention that there are really not many people who store so many potatoes at home.
, after all, fresh vegetables are already easy to buy.”
As soon as Meng Fugui finished speaking, a player ran over and said, "Oh no, an NPC suddenly and inexplicably fainted in the cellar, and the person who went in to help him also collapsed!"
"ah?"
In addition to Liu Xing and Yin En, the people who exclaimed this time also brought Meng Fugui with them.
This really means that Cao Cao Cao Cao is here. He just finished talking about the dangers in the cellar, and now someone is in trouble.
Without further ado, Liu Xing and others quickly arrived at the cellar where the accident occurred, and found that the cellar was still being excavated. After all, these NPCs had only been here a few days, and they had been a little busy some time ago, so they could only
Now that I have some free time, I started digging the cellar and so on.
So here comes the problem. Logically speaking, there is no lack of oxygen in a cellar like this that has not yet been dug. After all, this cellar has been in a ventilated state since the beginning of excavation.
So is this poisoning?
Thinking of this, Liu Xing thought of those sparrows!
At this time, the two people who fell in the cellar had also been carried out, and it was Yu Lei who rescued them.
Fortunately, this is in the martial arts module. If it were in other modules, Liu Xing really wouldn't have any good way to save these two NPCs.
"has a problem."
Yu Lei looked at Liu Xing, frowned and said: "I just went down and within a blink of an eye, I felt a little uncomfortable in my nose, as if I had come to a long-abandoned house, and the dust went directly into my nose.
Drill! But there shouldn't be such dust in a cellar like this, so I suspect that this inexplicable dust, or something similar to dust, is the culprit of all this."
That monster just now!
Although there is no evidence yet, Liu Xing feels that his guess is pretty close!
If nothing else, when this monster "thundered", it actually produced some dust intentionally or unintentionally, and the dust directly affected the sparrows during the falling process, and then some dust fell on the ground.
In this unfinished cellar.
At the beginning, the NPC digging the cellar was not affected at all, because contact with a small amount of dust may not cause any problems, and human noses are pointed downward, so dust falling from the sky cannot directly enter the human body.
within.
But during the NPC's excavation process, the waving hoe stirred up airflow, causing the dust in the cellar to move again. In the process, a large amount of dust entered the NPC's body, and problems arose.
As for the NPC who rescued him, he was also tricked because he was too eager to save him.
Thinking of this, Liu Xing said to Meng Fugui: "Shopkeeper Meng, please arrange for people to carefully clean the entire Tianshui Town! Including everyone's roof! You should understand what I mean!"
Meng Fugui naturally understands what Liu Xing means, and also knows that Tianshui Town may be covered with a lot of such dust. Although this dust will not have a great impact on people under the current circumstances, it will definitely happen later.
If there is a strong wind, I don’t know how many people will be affected!
When Yu Lei saw what Liu Xing said, he also understood that Liu Xing had determined the cause and effect of this matter.
"Brother Yu, I'll keep the story short here! Didn't there suddenly be a thunderbolt from the blue before? If you had gone out to look, you should have seen a dark cloud floating across the sky! Then if you still want to observe carefully like me
If you do, you will find that something is wrong with this dark cloud. To put it simply, it does not look like a cloud, but like a ball of flying cotton. At the same time, when there is thunder, only the centermost position has a flash of light!
"
Liu Xing said very seriously: "So I suspected that this dark cloud might be a disguised monster! Then I found a sparrow suddenly fell down. It didn't have any external injuries, and it didn't look like anything else.
Problem, but it just fell straight down, and the same situation happened in the forest; and then there were these two people who suddenly fell. Logically speaking, it is impossible for them to have such a situation. After all, this cellar is full of
I haven't dug it yet, so I thought that the monster might drop some dust and other substances during the thunder, and whether it is sparrows or people like us, they will faint as long as they come into contact with too much of this substance.
past."
Hearing what Liu Xing said, Yu Lei's expression became serious, because he now understood what Liu Xing meant.
"Then I will go back and remind Master Ying now! Let everyone clean the yard too!"
Before Yu Lei finished speaking, he was already "floating" towards the orchard.
As for the two fallen NPCs, the best solution Liu Xing can think of now is artificial respiration and nasal washing!
As we all know, nose hair can block most dust from entering the lungs, so Liu Xing is sure that there should be some unknown dust in the nasal cavities of these two people that made them fall, and this dust should only enter the lungs.
To bring out the maximum effect, it is necessary to wash the nose of these two people now.
After struggling like this for a long time, the two people finally woke up, and it seemed that there was no big problem.
On the other side, after Meng Fugui led people to start cleaning the ground, he quickly discovered some shiny silver debris from the piled dust, which was a bit like the inner liner of the thermos bottle in the past, except that it was broken.
They are as fine as dust, and there is really no way to detect them if they are not piled together.
What's more important is that when Meng Fugui boldly touched these silver debris, an introduction to the props appeared!
So Meng Fugui quickly called Liu Xing.
"Gas-condensing debris is a special debris produced by an unknown monster. It can condense a certain weight of oxygen around it. When gathered in large quantities, one plus one is greater than two."
I see.
Liu Xing touched his chin and said: "No wonder there is such a situation similar to hypoxia. It turns out that these debris condense the surrounding oxygen, and when a bunch of debris gathers together, the effect is better than that of a vacuum machine."
It's awesome! Fortunately, these two people did not absorb much debris, and they may have been dispersed due to artificial respiration after entering the lungs, so they can only wake up now. However, if these debris will not expire, then
The lung function of these two people will be damaged to a certain extent, just like bad sectors in a disk."
"Just stay alive."
Meng Fugui shook his head and said: "I have arranged for people to carefully clean the entire Tianshui Town, and I also asked them to make smaller movements and try to gather most of the debris together! And I also asked Teacher Huo to study how to make the
These debris have lost their function, especially those that may have entered the water. If heating cannot make them ineffective, we will have to prepare some filters in the next two days."
Liu Xing nodded. Just when he was about to speak, he suddenly froze in place. Then he dipped a little saliva on his finger and stretched his head over his head to feel it for a moment.
