My barrage in the wild can be withdrawn

Chapter 143 Iceland Stone (for Subscription)
Zhou Chen was shocked by the sudden light of the stone wall.

The audience in the live broadcast room also dropped their jaws in shock.

"Fuck, what's the situation?"

"Why did the wall suddenly light up?"

"Damn, scare me."

"This is too weird. Is there any underground palace here?"

"There shouldn't be any ghosts in this wilderness, right?"

The suddenly lit stone wall made Zhou Chen open his mouth involuntarily.

At first he thought it was his eyesight, but now it seems that this is not the case.

Reaching out his hand and gently touching the glowing stone wall, he felt as if he was dreaming.

This is so unreal.

A wall is still a wall, but it does shine.

About seven or eight minutes later, the golden stone wall gradually darkened, and the surrounding area was once again shrouded in darkness.

Zhou Chen stroked the stone wall, his brain was running fast.

He didn't understand what was going on, but he could be sure that it must not be a supernatural event.

After a while, the rock walls on both sides lit up again.

It's just that the brightness of the wall is a little dimmer this time, and it's flickering, making it look unstable.

Ever since hitting the rock wall to shine, Zhou Chen never said a word from the beginning to the end.

When the surroundings became dark again, he finally spoke.

"If I'm not mistaken, the stone wall will still be bright."

Zhou Chen stood where he was, waiting for the result.

really.

As Zhou Chen expected, after a few minutes of darkness, the stone wall was actually bright again.

Seeing this scene, the audience in the live broadcast room was in an uproar again.

"Damn it, it's really bright."

"What's going on? Boss, don't be a fool."

"Ah, that's right, I'm dying of anxiety."

"Isn't this weird a supernatural event?"

The netizens in the live broadcast room were going crazy at this moment.

Turning around, Zhou Chen returned to the entrance of the cave.

Pointing to the sun above the cave, he said; "This is not a supernatural event at all, it's just sunlight."

"Sunshine? Boss, I don't read much, so don't lie to me."

"How could it be sunlight? There was obviously no light at the position just now."

"Squat online for an answer."

"What's the situation? Can someone explain it to me."

"Who's calling me?"

Zhou Chen didn't care about the doubts of the water friends in the live broadcast room, but directly expressed his thoughts.

"The light just now is not the light emitted by the stone wall at all, but a very interesting optical phenomenon formed by the repeated refraction of sunlight by the stone wall."

At this moment, Han Xiaofei was also watching Zhou Chen's live broadcast.

He also saw the incomparably weird scene just now.

Seeing that Zhou Chen was half-spoken, he was also very anxious.

"[Phoenix] gave Zhou Chen 10 super rockets as a gift, and left a message saying: Don't be fooled, I want to know too."

Under the leadership of Han Xiaofei, the fans in the live broadcast room also bought gifts one after another.

Seeing Han Xiaofei's arrival, Zhou Chen didn't hold back any more.

Pulling out the dagger at his waist, he dug out a transparent stone from the rock wall.

Pointing the stone at the lens of the camcorder, he said slowly: "This is an Iceland stone, that is, colorless and transparent calcite."

"Icelandite has a wonderful feature, that is, through it, objects can be seen as double images. Therefore, Icelandite is an important optical material."

"Icelandite crystal has the largest birefringence function and the largest polarized light performance. It is a natural crystal that cannot be artificially manufactured and cannot be replaced in known substances. It is often used in polarizing prisms and polarizers in the optical industry. It is used in the manufacture of astronomy. Sunspot instrument, the heart material in the macro instrument."

After introducing this rock, Zhou Chen explained the problem of the glow of the rock wall again.

"This cave is very different from the caves in other tiankengs. According to my speculation, a few years ago, this place was probably a vein of Iceland stone."

"However, with the movement of the earth's crust and the formation of tiankengs, the topography here has changed. The columnar bodies of Icelandic rocks have been truncated in the middle, forming this kind of underground cave."

"As we all know, Icelandic stone has a double refraction function. When the sunlight hits the Icelandic stone on the stone wall, the beam of light will be refracted repeatedly on the stone wall, creating a magical scene of the stone wall glowing."

"And the reason why the rock wall is flickering is that one is the angle of the light, and the other is the cloud."

"Although the weather today is sunny, there are a lot of clouds and fog. When the clouds cover the sun, the rock wall will naturally darken."

Unloading the backpack on his shoulders, Zhou Chen chuckled, "If you want to prove what I said, it's actually very simple."

When the stone wall glowed again, Zhou Chen raised the waterproof backpack in his hand to block the sunlight.

To everyone's shock, the golden light on the stone wall suddenly disappeared.

After repeated experiments several times, netizens in the live broadcast room called him a good guy.

After clarifying the weird light on the stone wall, Zhou Chen explained the mysterious runes on the stone wall again.

Taking advantage of the light at the entrance of the cave, Zhou Chen said: "This very regular picture and text is not a mysterious rune, nor is it a totem of an ancient country. It is a cross-sectional view of several Icelandic stone veins."

He took out a few firewood sticks from the interlayer of the backpack, and he explained: "The firewood in my hand is like a vein of Icelandic stone, and I don't think it's a problem to look at one alone."

"But if we squeeze these firewood into a ball, and then use a knife to cut it in the middle."

Zhou Chen held five or six thin wooden sticks in his left hand, and took out a dagger in his right hand.

shuh~
The hand raised the knife and fell, and the wooden stick was cut off by the dagger in unison.

Showing the fracture to the camera, he smiled and said, "Look, aren't the cross-sections of these wooden sticks cut by knives just like the mysterious patterns on the wall, very regular patterns?"

Zhou Chen's words are well-founded, and people have to accept them.

After finding out the situation of the cave, he continued to walk into the cave.

The rock wall glowed, making him walk very smoothly in the cave.

Walked for about half an hour.

Zhou Chen left the vein of Iceland Stone.

After going deep into the cave, the strange glowing sight disappeared.

Fortunately, his camera has a night vision function, so he won't be too embarrassed to go.

After smearing for a while, he discovered the underground river again.

The channel of this underground river is very narrow, and there is not much water in the river, maybe it is a tributary.

After looking carefully, Zhou Chen didn't see the blind fish in the water.

But a transparent shrimp caught his attention.

After squatting on the river bank for a while, Zhou Chen found the right moment and shot suddenly.

After a while.

Zhou Chen's hearty laughter came from the cave.

"Hahaha, I caught it."

Pointing this transparent shrimp at the camera, the audience in the live broadcast room suddenly burst into exclamations.

"Is this a shrimp? Why are its tentacles and claws so long?"

"I'll go, this shrimp doesn't even have eyes."

"It feels like the shrimp and the blind fish have evolved to adapt to this place."

Seeing everyone's barrage, Zhou Chen explained.

"This is actually convergent evolution. Different types of animals will evolve similar characteristics in order to adapt to the environment. Obviously, yesterday's blind fish and this transparent shrimp have both evolved."

Zhou Chen threw the transparent shrimp back into the water, and continued to wade forward.

I don't know how long it took.

A light appeared in front of him again.

Zhou Chen looked for the light.

at this time.

The voice in the ear rang.

[Ding, the resource card has been consumed. 】

(End of this chapter)