Water!?

As soon as Cao Yuan said this, our group of people were all shocked!

If we want to say what we lack the most, it must be water, although I have also ingested the dirty water that I drank a little filtered before, but after all, it is a small amount, the water is too dirty, I can't stand it if I drink too much, if there is an acute gastroenteritis in this place where the bird does not, we can only wait for death, so we are now more or less dehydrated!

As long as you can find water, throw the only bit of salt in Cao Yuan's backpack into it, and everyone will use a little cold salt water, and it will definitely not take a while to be alive!

Therefore, Cao Yuan opened his mouth, I immediately rushed to the mouth of the black hole, and lay down at the mouth of the cave, when there was a cool wind blowing in my face, I listened carefully with my ears sideways, and there was no sound of rushing water under the black hole, and I was simply ecstatic at this moment.

Zhou Jing, this kid will come to trouble, so he hurriedly turned on the strong flashlight and shone it downward, only to see that there was really a pool of water about ten meters deep below, and the strong light of the flashlight was sparkling when it shone on it, I am afraid that the area of this pool of water is not small!

I hurriedly picked up a large boulder from the high platform and threw it towards the pool, and after a while, there was a muffled sound of "poof" below, the sound was dull, and it was obvious that the pool was quite deep.

This method of surveying the depth of the water is to be able to measure the water of the lake and the river, all based on his own experience, what the principle is, I am afraid Archimedes can't say, this method is also taught to me by Rosa when I was in the Qinling Mountains before, she said that the sound of the water depth dropped by the big stone is muffled, if the sound is brittle, it is shallow.

At this time, the fat man and they all came up, and there was surprise brewing in their eyes.

Needless to say, we have to go down to this black hole with anything.

The fat man in the front room of this ancient tomb walked through, after going out of the front room, it was a desert, and in our current state, we couldn't go far at all, and we all had to become a dry corpse in the desert, it was better to jump from this black hole, at least there was water underneath, although we didn't know what was waiting for us under the black hole.

In the end, after a little discussion, I took the lead in jumping from the mouth of the black hole, because Lin Qingshui and I were in the group, and Qinglin was seriously injured, so this kind of thing naturally fell on my head to explore the way.

I have to say that diving from a place of more than ten meters is really a test of people's psychological quality, especially in the case of not knowing the specific situation below, it really takes courage, I almost gritted my teeth and closed my eyes to jump down, a strong sense of weightlessness completely surrounded me in an instant, the black hole is black and swarthy, I can only hear the cold wind whistling in my ears, I can only try my best to stretch my body straight, feet down, no way, such a high distance into the water, The impact of the moment I came into contact with the water was also amazing, and if my body was sideways or my head was the first to touch the water, the impact would be enough to shoot me to death.

After a while, my whole person fell into the water, with a muffled sound of "poof", the whole person was stabbed directly under the water because of inertia, at this time I can only pray that my prediction of the depth of this pool is accurate, if the water is shallow, I hit the bottom of the pool because of inertia, then my life will be explained.

Cold!

This pool of water is surprisingly cold, but it is also in line with the characteristics of groundwater.

After sinking more than ten meters in one breath, I was lucky not to have a close contact with the bottom of the pool, the whole person began to float because of the buoyancy in the water, and rushed out of the water after a while, I gasped, breathing the damp and moldy air at the bottom of the pool, while paddling in the water, I took out a waterproof flashlight from my trouser pocket, bit it in my mouth and opened the next photo, and found that my current location should be an underground karst cave, in a narrow shape with a width of about ten meters, and on both sides of the cave are stone walls, There are no shallows to settle down in.

Less than 20 meters behind me was the source of this underground river - a 90-degree steep sand fault with water seeping out!

I know that this should be the so-called Peacock River paleochannel.

At that time, the Peacock River flowed through the 36 countries of the Western Regions, and it did not dry up within a thousand years, and a large amount of groundwater was accumulated in the place where the ancient river flowed, and these groundwater were always stored underground, forming a rich underground water vein, and these groundwater finally flowed into the underground karst cave where I am now from the deep crustal fault behind me, and finally formed a huge underground river!!

However, the water vein is found, but there is no place to settle in the underground cave, which means that we have to swim out along the underground river, and those who can swim know that this swimming is very physically demanding, and this underground river does not know how long it is, can we swim out with the current situation of a few of us?

However, this is a way of life, better than dying of thirst and starvation in the desert!

Fortunately, as far as I know, we don't have landlubbers in our group who don't know how to water!

I sighed, swam to the left side of the underground river, reached out and grabbed the bulging stones on the slippery walls of the cave, and shouted at the Tsing Yi above, "Safety, you can jump!" ”

As soon as I said this, the Tsing Yi on them suddenly jumped down like dumplings, and some people gradually gathered around me, and counted the number of people, none of them was bad!

When a few of us grabbed the bulge on the left side of the cave, we drank a few sips of river water very happily, and the taste was just one word - cool!

It's not my nonsense, this groundwater is much cleaner than what tap water we drink at home, at least there is no harm to the inside, it has flowed back and forth in the sand layer under the ground for I don't know how many years, the filtration is very good, it tastes cool and sweet, a few of us are also considered to have been in a long drought and rain, and the drink is called a comfortable and enjoyable!

Who knows, it was just when he was in a good mood, and suddenly heard Zhang Jinya scream without warning: "Hey, my grass, something is biting my eggs!" ”

As he spoke, the merchant's hand suddenly reached into the water, and after a while, he seemed to have caught something, and then Zhang Jinya laughed wildly: "It's a fish!" It's fish!! Hahaha, I'm hungry, you're here......"

Fish?

Do fish bite?

I also muttered a little in my heart, because the light in the underground cave was dim, and I couldn't see the situation on Zhang Jinya's side clearly, so I flashed a flashlight and shone it on his side, this photo didn't matter, I was also stunned for a moment - what Zhang Jinya was holding in his hand was not a fish!

It's just that this fish looks a little strange, only a dozen centimeters long, with a slender and slender body, just like a ribbon fish, and the scales are glowing with green light.

I stared at this fish vigorously, always felt faintly familiar, stared for a long time before suddenly remembered, I used to seem to have seen this fish on a TV show, it seems to be a carnivorous salmon living in freshwater rivers, but the aggressiveness is particularly wanted, cruel and bloodthirsty by nature, always in groups, sometimes dare to attack people, so people abroad call this thing - piranha!

I was also shocked when I figured out the name at once, and hurriedly said: "Lao Zhang, quickly throw that thing away, it's dangerous!" ”

"Huh?"

Zhang Jinya was stunned for a moment, turned his head and looked at me with some puzzlement, he was so distracted, the piranha in his hand broke free at that time, very fierce, volleyed up and opened his mouth to bite Zhang Jinya's nose, the fish's mouth was full of dense fangs, I saw that I had a little pain, not to mention Zhang Jinya, who was bitten by his nose, and the biting girl screamed at the time: "I grass your ancestors!! ”

But at this time, I can't take care of him, when the TV shows about piranhas, it is said that these things are infested in groups, thinking of this, I hurriedly took a flashlight and plunged into the water, with a flashlight, I was almost scared to cry, between the water there is a large piece of piranha swimming towards us, scared I quickly rushed out of the water and shouted: "Run!! ”

……