Live Wilderness Adventure

"Live Wilderness Adventure (

Kicking the strange fish back to the underground river, Bi Fang hurriedly moved to the river beach, away from the underground river, so as not to be attacked by the strange fish again.

The river is flowing quietly, the fish are swimming in circles in the water, the vortex of flowing light is dazzling, these fishes are actually glowing!

Fluorescence can even make Bi Fang see this majestic place clearly!

What an incredible miracle of life!

Is this luminescence inside or outside the cell?

Why is it so bright?

The phenomenon of bioluminescence is not uncommon. The most famous one is fireflies on land. An underground river can have so many glowing fishes. What kind of species is this?

Gu Qingyuan had fallen into contemplation, while Wu Gang on the side didn't have so many twists and turns, he was simply immersed in such a vast and unknown underground.

So exciting!

At the moment he looked around, Bi Fang completely forgot the danger just now, but he had the urge to kneel down and worship.

Bi Fang never thought that there could be such a vast underground space in the world, perhaps hundreds of meters or thousands of meters.

He couldn't judge this huge cave with his own eyesight. When he stood up and looked at it, the end of the underground river was hidden in the darkness, and he couldn't see where it was flowing.

The sound of dripping water echoes monotonously in this huge space. A wide underground river winds and flows like a river in this world. The stalactites accumulated over thousands of years are the mountains here.

The sound of stirring the water suddenly sounded, and a big lightfish that Bi Fang had seen before jumped up from the river.

It seems to have been diving deep for a long time, and now it is radiant, as the only light source in the darkness, it is even a little dazzling.

Bi Fang squinted his eyes and took a step back, but he tripped over the stone behind his feet and almost fell.

[My God, this place is too big, right? 】

[Is there such a big cave? It’s only more than 20 meters after diving, right? 】

[Brother, did you forget that this is a valley? I guess it’s more than 60 meters away from the ground...]

[I will never go to Jiaofang Division again to present the big bones to the anchor*1—praise nature]

[Messier64 presented to the anchor fish balls*10000-across the ocean, and finally see the land, it is so beautiful. 】

Compared to everyone's feelings, Gu Qingyuan was not so shocked by the breadth of this world, or he had expected it a long time ago.

"As I guessed, whales can only be bred in the sea, and no big fish can be raised in a fish tank! If you want to raise a three-meter-long carnivore, the underground river cannot be small, or even exaggerated. !"

"But with such a big river, why is Qaidam still a desert?" Wu Gang puzzled.

The groundwater source is so abundant, but the ground is dry, people don’t **** and birds don’t lay eggs.

Hearing this, Gu Qingyuan gave Wu Gang angrily, "Do you think the desert is a desert because of lack of water?"

"Just like in the Arabian Desert, there are occasional heavy rains and even cities in the desert. But even so, strong rainfall still cannot change the nature of the desert, because the amount of infiltration and evaporation of the desert does not change. Within a month, the water will disappear without a trace."

"The only way to transform the desert is to rely on more water, it is impossible to change this situation at all!"

"Moreover, the depth of this underground river is at least tens of meters..." Gu Qingyuan wanted to explain, but after seeing Bi Fang moved, he immediately turned his attention back, and waved at Wu Gang with a little disgust, "It's all right. Go to Baidu by yourself, I have no time to answer your questions now."

Wu Gang: "..."

Bi Fang staggered a few times, then sat on the ground again, leaning back on a stalactite column, combing his wet hair with his hands, and shaking off the dripping water stains, his face was shining brightly. Extraordinarily pale.

But he shook his head, saw the barrage, and answered some netizens' questions.

"The basin is surrounded by high mountains. The melted ice and snow and precipitation from the high mountains, after entering the desert geology of the basin, will infiltrate below the surface to form groundwater."

"For example, in the Tarim Basin, Chinese geologists even believe that the groundwater resources in the Tarim Basin are even much larger than that of Lake Baikal, the world's largest freshwater lake, and the situation in Qaidam is similar."

"I saw it with my own eyes, and I still felt very shocked. This is simply an underground world!"

Bi Fang breathed the air greedily, not afraid of poison.

"Many people watching some movies may encounter suffocation in the cave or toxic gas. We don't need to worry about the former because there is Tiktalik here. If there is no oxygen in the cave, they will not reproduce so smoothly."

"As for the toxic gas, it is usually the cause of the accumulation of bat feces and fermentation, which leads to excessive ammonia in the air. I just searched for a circle and did not find bats here, so don't worry about this."

As Bi Fang explained, he took off the backpack in front of him.

After careful inspection, he breathed a sigh of relief.

The backpack provided by the system is double-layer waterproof and tough enough. Under the bite of the strange fish, only the first layer is rotten, and the second layer is still intact. The clothes in the backpack are dry.

Although it was not too cold, Bi Fang could feel the soaked clothes taking away his body temperature.

He pretended that the camera was removed again and the drone reappeared. At the same time, he took off his inner lining and replaced it with another one.

The beautiful figure revealed in the process aroused the envy of the water friends.

[The drone is finally on the scene, I almost vomited just now]

[Plus one, it’s so uncomfortable, even worse than when I played 3D games]

[By the way, Lao Fang's figure is too good, right? 】

[This muscle~www.readwn.com~ I love it]

[I admire it]

[Take a screenshot and make a screensaver]

[When can I also develop a body like Fang Shen? 】

[I often live in the wild, do you go to line up with a bear, wolf, or snake? You can do the same in less than half a month. 】

Bi Fang didn't care about Shuiyou's ridicule, and closed his eyes. After a few minutes, he opened his eyes again, and his eyes had already begun to adapt to the darkness.

The lights on the drone turned off at some unknown time. In the dark cave, the only light was the flowing underground river.

Before entering the water, Bi Fang picked a lot of flower sticks, but since there was still light, even if it was weak, he didn't want to waste resources.

Bi Fang began to check the surrounding terrain, trying to portray it in his mind.

"Cave exploration is a very fashionable sport abroad and a popular event for many extreme adventure sports enthusiasts. However, this is an adventurous sport after all. Most people only pay attention to the mystery, excitement and fun of cave exploration. Many of the hidden risk factors are often overlooked."

"Especially in unknown caves!"

"Here, we don't have signposts, guidelines, or accurate reference objects. Everything is unknown. Even the length, width, and depth of the cave may not be known!"

As soon as the voice fell, Bi Fang marched towards the darkness, the drop of water falling, echoing monotonously in the cave of Nuo Da.

Lost, rising groundwater level, dangerous organisms, suffocation due to lack of oxygen, abnormal temperature and humidity...

Accompanied by the darkness of the environment, short words echoed in the cave, constantly echoing, causing the chills of the water friends to blow up, and the original joy of escaping from the monster's mouth instantly disappeared.

In such a deadly environment, can Bi Fang really escape?