As for Cassia and the others who are in the mine space, they will naturally turn into corpses floating in the water. If they don't hurry up, even if they avoid the disaster on the spider building, Nolida's plan will
, this should be the last step, and it can also eliminate all the fish that have slipped through the mine cavity.
They need to find the nearest entrance and exit to completely escape from the underground mine space, otherwise the reaping sickle held by the God of Death will still be placed on their necks, and harvesting life is as simple as mowing grass.
But the only entrance Kara and the others know is the one in Floss's workshop. It would take most of a day to get there from the center of the mining area with the cross-pupils expanded. But the water poured in from Moon Lake will not give them this
Chances are, the water did not slowly flow into this cavity with the force of nature in a natural state. Instead, under unimaginable pressure, an unmeasured amount of water was crazily squeezed in, so that the water here
The air was also occupied by the large volume of water that was suddenly poured in, causing the air pressure to rise quickly. Cassia and the others felt it obvious in their lungs. They were not breathing air now, but the air was drilling into their alveoli. "It's already started. We have to find a way. The entrance and exit from Flos is obviously impossible." Gustin opened his mouth to speak, and a strong wind blew around him, bringing dust and rotting accumulations at the bottom of Moon Lake.
The smell, they were all brought down by the water.
The strong wind did not blow, but in a sudden moment, it was as powerful as an avalanche, with a huge volume of water roaring, and the sound of hitting the ground with absolute force rolled from behind them. The air became
The rejected things in this closed space were crushed crazily towards places with lower air pressure. The wind force reached the extreme at this time, which was equivalent to the state of a tornado. The sand grains and small stones on the ground were all blown away like waves.
The wind swept up, slamming towards the invisible dark world ahead.
The air that blows in is filled with cold water vapor, and there are countless smells mixed in it. Through the thick mask, you can smell the smell that cannot be eliminated - fishy smell, rot, fermentation, and countless substances.
The chemical smells generated by the mutual reactions are all blown everywhere by the wind.
The time on the mechanical watch was moving minute by minute. Kara and the others seemed to have no other choice but to run in the direction of Floss's workshop. The sound of water coming from behind was getting closer and closer to them.
, the moisture and the intensity of the smell carried by the wind constantly blowing from behind are also explaining this fact to them. They don’t have much time left.
A large amount of water poured in in a short period of time, causing the air pressure to rise by another level. In the center of the mining area, a huge hole had already been opened in the rock formation on the sky dome, and the white water column hit the hard ground below.
And the remains of the spider building on the ground are still showing blue arcs from time to time.
At this moment, the rock formations next to the cavity could no longer withstand the strong impact of the water flow, and a large piece of rock suddenly fell off. Then, like the collapse of dominoes, a chain reaction was inevitable. The huge crack had just been intact.
The white torrent was generated on the rocks, and the white torrent had already sprayed out through the gap. In a few breathless seconds, the impact of the torrent caused rocks to fall from the sky one after another. The unstoppable chain reaction caused that one
The broken hole expanded more than ten times in just a few dozen seconds.
As a result, in the enlarged hole, the water flow pushed in even more crazily, and the more powerful water flow continued to wash away and compress the surrounding rock formations that were still barely resisting. The cracks were generated faster, and the chain reaction became stronger and stronger. p>
This has become an endless loop, which can only be stopped when the mine tunnel space is filled with water from the Moon Lake.
Cassia and the others naturally felt the changes in the darkness behind them, but even if they were anxious, there was nothing they could do. In addition to darkness, there was the wind that would not stop. Now even the beam of a strong flashlight could not penetrate the dense dust around them. Inside the beam
, the dust has the power to fly forward because of the flow of the air. In Cassia's eyes, the dust in the air is divided into several different flow directions in a large forward direction.
The flow of air is from high pressure areas to low pressure areas. No matter where it is, this does not seem to change. Cassia suddenly stopped and suddenly remembered the knowledge in the book. Standing still, he would
Turn on the strong flashlight and shoot the beam into the air. There is also dusty wind there, but the flow direction of the wind above is slightly different from the flow direction of the wind close to the ground.
There is a low-pressure area in the darkness overhead, and its power forces the air flow that should be moving forward to change its direction. In this nearly closed space, there are only two possibilities for the generation of a low-pressure area.<
/p>
The first is that it is far away from the center of the mining area. Compared with the central area, it naturally becomes a low pressure area. The second is the entrance and exit here, which is connected to the atmospheric pressure of the outside world and can never become a high pressure area. p>
By observing the flow direction of the air at high altitude, he might be able to find the nearest entrance and exit. The dust produced during mining that spread throughout the cavity became the best marker at this time, allowing him to observe the subtleties of the wind direction more intuitively.
Change and flow.
When the running Kara group saw Cassia suddenly stop, they naturally came to his side.
They looked at the beam of light that Cassia shot into the air, and smiles appeared on their faces after a few seconds. Everyone's theoretical knowledge is not bad, the only difference lies in how to use it, and how to remember the connection at critical moments. p>
Kritins said to Cassia's side face: "Mr. Cassia, this is really yours. Even if you don't admit it, I have to admire your thoughts and observation strength many times. It has always been extremely delicate." "Thank you, Mr. Klitchens." Cassia's masked face also showed a smile, although no one could see it.
Several more dull sounds came from the darkness behind him, which were the sounds of entire rock formations falling off and hitting the ground. The collapse of the mine tunnel space finally began at this time.
The wind became stronger and stronger, the sand grains rustled on their bodies, and the power of the bright flashlight beam was further reduced.
"Speed up and know the method, but it doesn't mean that we can leave here safely. Without seeing the sun outside, we are still in danger." Gustin looked at the direction of the air flow in the sky and reminded
After saying this, the rolling sound behind me has not stopped since just now.
The direction of the few people's progress also changed slightly at this time. They had found the lighthouse in the dark storm and could stand next to it.
It was already an hour later when knee-deep water swayed under my feet. The cold water seemed to have just melted from the ice on the top of the mountain. A minute later, the knee-deep water suddenly rose to waist height in a wave.
.The speed of the water flow has seriously affected their progress on the road, and their physical exertion has also begun to increase at this time.
There was another sound of rolling waves in the darkness. It was a huge water wave, and it hit Cassia and the others. Several people were in a state of confusion. The power of the water wave was very great.
The feeling of being hit on the body is the same as hitting a steel plate. Many internal organs feel hurt, and there is a crunching sound in the bones. The pain is accompanied by various tissue structures in the body. Hold hands with each other, not to let anyone lose, so as not to be
The water waves swept away. In the past few times, several people were almost washed away because they were not prepared for these water waves. Under the power of nature, even the surgeon was as frightened and helpless as an ant facing a behemoth like a human being. Unlike ordinary people,
Compared with humans, they are just a few stronger ants at best.
Wading forward slowed their speed by half, and they had to fight against waves of water from time to time. In the end, when the current submerged Krichens, the tallest among them, only about a minute passed. "It seems that most of the rock formations have collapsed, and the water was injected too fast." Gustin swam at the front, pumping the water with his feet rhythmically. He took off his mask and said, holding a strong flashlight in his hand.
The beam of light undulates in the water waves. Now, except for some dust that has not fallen from the sky, the ground has been invaded by the bone-cold water. Even if you stand upright, you can't touch the ground. The water is rising very fast, and the water flow is
The speed became faster and faster, and a more powerful undercurrent began to form under the water due to the terrain. However, at this time, the exit was also close to them. Following the flow of the wind, they unexpectedly found a strange entrance and exit.
.
"Have you seen the big rock pillar in front? There is a rope ladder on it, and the entrance and exit are on it!" Gustin turned his head and shouted to Cassia and the others behind him, with indescribable excitement. He stayed here.
For the longest time, even for a minute or a second, he no longer wanted to breathe the smelly and rotten air around him.
"Alas,,,"
Several people responded from behind, breathing a sigh of relief and speeding up. They climbed up the rope ladder. Due to weight restrictions, they could only go up one by one, otherwise the rope ladder would not be able to bear their abnormal weight.
Of course, we still drew lots at this time, and Cassia was once again lucky enough to be ranked fifth. But in the end, she still managed to get into the underground water network through the rope ladder without any risk.
"Finally, we came up and left the world of darkness." Cassia said while lying next to the entrance. The cross pupils disappeared from her eyes at the same time, and the feeling of fatigue suddenly emerged from all parts of the body.
Next to it is what looks like a weapons workshop, with warm yellow lights overhead. Kara and others are slumped against the wall. They need to rest, both physically and mentally. The surroundings are very quiet, and the entrance and exit are quiet.
The wind was howling, and the sound of the turbulent water below could also be heard.
Cassia suddenly wanted to sleep so much that he couldn't open his eyelids and began to feel confused. Then it was like the switch button of a machine being pressed with a "pop" sound. His eyes darkened and he fell asleep.