My barrage in the wild can be withdrawn

Chapter 130 Revealing the secret (for collection, monthly ticket, recommendation ticket)
The sudden melody completely petrified Zhou Chen.

What the hell?

Although Zhou Chen was an atheist, such a weird thing really gave him a little headache.

The events on the webpage became more and more frightening, and Zhou Chen simply closed it after scanning halfway through.

Touching the dagger at his waist, Zhou Chen let out a long sigh of relief.

Grandma's, fight.

Zhou Chen secretly encouraged himself.

Ding~ding~ding~
Ding~ding~ding~
The weird melody came again.

This time Zhou Chen didn't hesitate, but continued to walk deep into the cave.

Although Zhou Chen was a little apprehensive, he didn't believe that there would be any mysterious creatures here.

walked for a while.

He found that the sound was regular.

Every ten minutes, this weird sound will appear once.

And every time the sound came, it was accompanied by a cool breeze.

I don't know how long I walked.

Zhou Chen found that the field of vision in front of him was getting wider and wider, and the width of the cave had also increased several times.

The weird voice made the audience in the live broadcast room feel their scalps go numb.

Many timid water friends have even quit the live broadcast room.

"What are you afraid of? Brother Chen is not afraid, what are we afraid of?"

"That's right, what's there to be afraid of in broad daylight?"

"We trust Brother Chen."

"Boss, we will always be with you."

The water friends in the live broadcast room saw Zhou Chen being so brave, and cheered him up one after another.

The sound of the melody is getting louder.

Tick.

A drop of water landed precisely between his brows.

Zhou Chen put his water-stained finger on the tip of his nose and sniffed it, then licked it with the tip of his tongue.

no taste.

It tastes like regular water.

As he went deeper, he found more and more water droplets above the cave.

Along with a gust of wind, the wonderful voice came again.

Through the night vision mode of the camcorder, Zhou Chen noticed a strange object in the distance.

Zhou Chen froze suddenly, which made the audience in the live broadcast room nervous.

"what's the situation?"

"What did the boss find?"

"Is Brother Chen stuck? Why is it not moving?"

"Fuck, do you want to be so scary?"

Zhou Chen's motionless expression made everyone discuss again.

After being stunned for a few seconds, Zhou Chen moved again.

The atmosphere in the cave was oppressive, and he also reduced the frequency of interaction.

Following the portable camera on Zhou Chen's head, the water friends in the live broadcast room found that he was walking towards a stone pillar.

To be precise, this is not one stone pillar, but two stone pillars.

Because the center of this stone pillar is not connected together, but there is a gap more than ten centimeters wide.

Reaching out his hand to touch the ice-like pure white stone in front of him, Zhou Chen thought for a while.

Tick.

While Zhou Chen was thinking about it, a drop of water landed on top of the stone impartially.

Following the direction of the water droplets falling, Zhou Chen looked up at the top of the cave.

But don't look good.

This look.

Almost didn't scare him to death.

Zhou Chen found a spike-like stone cone hanging above his head.

Although the stone cones are of different lengths, their root tips are like sharp knives.

The longest one is more than one meter long.

If the stone cone fell when Zhou Chen was defenseless, it might be able to penetrate him on the spot.

Seeing this scene, the audience in the live broadcast room were also full of emotion.

"Damn it, what the fuck is going on? I'll be pierced by thousands of arrows."

"Is this an ice pick?"

"This should be a stalactite!"

"It looks scary."

While everyone was discussing, Zhou Chen also came under the longest stone cone.

He touched the stone cone with his fingers, and then tapped it lightly with the dagger.

Clang~clang~
The stone cone hit the dagger, making two sharp noises.

"I see!"

When everyone was wondering, Zhou Chen suddenly shouted.

His shout startled everyone again.

"Fuck, you scared me."

"What the hell, I was taken aback."

"If people scare people, they will scare people to death."

"Scare me again, and I'll cry for you."

Zhou Chen didn't care about Shuiyou's complaints, but walked quickly towards the direction of the melody.

Walked for about 10 minutes.

Zhou Chen was overjoyed by the sight in front of him.

"Hahaha, I knew..."

The joyful appearance of the other party confused everyone in the live broadcast room.

Before everyone could ask questions, Zhou Chen took the lead to pull out the water bottle from the backpack.

Unscrewing the lid, he threw it at the wall in front of him.

Ding~ding~ding~ding~
Ding~ding~ding~ding~
The weird melody reappeared.

When the water friends in the live broadcast saw this scene, their jaws dropped in shock.

"What's going on? Where's the sound?"

"The sound of water droplets?"

"Does the boss mean that someone is splashing water here?"

"Fuck, the one in front, I'm timid, don't scare me."

See the random guessing of the barrage.

Zhou Chen wasn't trying to play tricks either, he explained: "Everyone, don't make wild guesses, there is no one splashing water here."

"But the melody does have something to do with water."

Knowing the truth, Zhou Chen also relaxed.

Withdrawing the dagger, Zhou Chen continued: "This cave is an underground space formed by karst in soluble rocks, also known as karst landform."

"The formation of caves is the result of long-term dissolution of groundwater in limestone areas. The insoluble calcium carbonate in limestone can be converted into soluble calcium bicarbonate by the action of water and carbon dioxide."

"Because the limestone layers contain different amounts of limestone and have different degrees of erosion, they are gradually dissolved and divided into interdependent, varied, steep and beautiful peaks and caves with strange landscapes."

"Simply put, these strange-shaped stones are all calcium carbonate limestone."

After Zhou Chen finished speaking, the barrage exploded again.

"Oh, it looks so complicated."

"Calcium carbonate?"

"What about the weird melody?"

"What does all this have to do with the music just now?"

Obviously.

The water friends in the live broadcast room are still more concerned about the issue of music.

Zhou Chen paused, and then said, "Don't worry, the music is related to this calcium carbonate."

After taking a look at the spikes on the top and bottom of the cave, he said: "When the water on the top of the cave slowly seeped down, the calcium bicarbonate in the water reacted, and some of it was deposited on the top of the cave, and some on the bottom of the cave. At the bottom of the cave, over time, stalactites are formed on the top of the cave, and stalagmites are formed at the bottom of the cave.”

"That is to say, the upper and lower stone cones are actually calcium carbonate solids."

After introducing the stalagmites, Zhou Chen pointed the camera at a row of stalagmites on the wall.

"Ordinary stalagmites are deposited at the bottom of the cave. Let's look at this row on the wall."

Along with the lens of the camera, everyone saw a row of stalagmites growing on the stone wall like tree mushrooms.

"This row of stalagmites has a special shape and grows on the wall. It's very strange. If I didn't guess, the music just now came from here, but there is still one thing missing."

Call ~
"coming."

As soon as Zhou Chen finished speaking, a gust of wind blew in, and to everyone's shock, the familiar melody appeared again.

Pointing the camera at the stone wall, he explained: "The water from the roof of the cave falls to the ground and forms stalagmites when there is no wind."

"But once there is wind, the water droplets will just be blown to this wall by the wind. Because the strange-shaped stalagmites on the wall are different in length from top to bottom, the water droplets will make sounds of different scales as they fall continuously, as if someone is playing .”

When Zhou Chen was speaking, this scene happened to be photographed.

Seeing this, the water friends in the live broadcast room also called him a good guy.

(End of this chapter)