Extreme Challenge: Get 100 Billion Bonus At The Beginning

"Of course not." Lu Ming frowned slightly: "There is no problem with the lighting stick, you can't see it anymore."

Judging from his 8.0 vision, he could actually see a faint light below, but the light disappeared within a few minutes. Not farther away.

"Is it because I can't see the light stick?"

Alex was shocked: "How deep is this hole so that I can't see the light rod."

I know my vision, and I am not short-sighted. It is impossible for me to see the lighting rod at ordinary depths. The cave is much deeper than I imagined.

The method of measuring the height of the lighting rod is basically invincible. This is the first time that Alex has encountered such a situation, and he can't help but panic.

Lu Ming did not expect such a deep hole in the world. The Kola Deep Hole in Maoziguo, which he went down to before, was already the deepest hole in the world. However, today, he knew that there was still a Bikokola in the world. A deep hole is a deeper hole.

He thought for a moment, his eyes thought thoughtfully: "The deep hole in Kola that I went down before was more than 10,000 meters deep, and the depth of the hole we are falling into is probably at least a few hundred kilometers, even if it is a few thousand meters deep. kilometers are possible.

"How many thousands of kilometers?" Alex exclaimed: "What is the radius of the earth? Are we afraid that we will all reach the center of the earth for thousands of kilometers?"

Lu Ming nodded lightly: "It's possible."

The strangeness of this hole in the ground may be said to be the road leading to the center of the earth.

When Chen Xuan and Chu Yusuo heard their words, anxious expressions appeared on their faces, but because the wind was too strong, they couldn't say anything. in the wind.

The hole was as deep as Lu Ming thought. It had been half an hour since the four of them fell. Alex couldn't help feeling hopeless when he saw this situation. With such a deep hole, they wouldn't really reach the center of the earth for a while. Come on.

The center of the earth is the central part of the earth, with a radius of about 3,480 kilometers. There are different opinions in the scientific community as to what substance is in the depths of the earth and what state it is in. It is difficult to draw a conclusion.

But two things are recognized by the scientific community: the core temperature and pressure are very high.

The total mass of the Earth's core is 1.00en2 tons, accounting for 31.5% of the entire Earth's mass and 16.2% of the entire Earth's volume. Earth's core is larger than Mars in the solar system. Because the core is at the deepest part of the earth, it is subject to much greater pressure than the crust and mantle.

In the outer core part, the pressure has reached 1.36 million atmospheres, and in the core part, it has increased to 3.6 million atmospheres. It is difficult for people to imagine such a great pressure on the surface of the earth. Scientists once did an experiment, under the condition of 1770 tons of pressure per square centimeter, the hardest diamond will become as soft as butter.

Inside the core is not only high pressure, but also high temperature, which can be as high as 2,000 to 5,000 degrees Celsius. Under such conditions of high temperature, high pressure and high density, the concept of "solid state" or "liquid state" that people usually call is no longer applicable. Because the material in the earth's core has both "steel properties" like steel and "flexibility" like white wax and asphalt.

However, no matter what the nature of the material inside the Earth's core, the high pressure, high temperature, and high density are very scary for human beings. Imagine that the temperature of more than 2,000 degrees Celsius will change people before they reach the Earth's core. Molecules in the air!

Chen Xuan and Chu Yusuo didn't understand these, of course, they were newborn calves who were not afraid of tigers. Alex knew the knowledge of world geography by heart. Thinking that the following might be the center of the earth, cold sweat broke out on his body, and his clothes soon became wet. through.

"Lu Shen, if this is really the center of the earth, aren't we doomed?" Alex said in horror, he felt that the extreme fear he had never felt in his life was all finished today.

Good guy, if the bottom is really the center of the earth, they are running on the road to death without braking.

Knowing what he meant, Lu Ming chuckled: "You said it was a dead end, just because of the results of the current research, but if the center of the earth is not as dangerous as you think."

"This……"

Seeing that Alex was still a little worried, Lu Ming smiled and said, "Don't worry, if the center of the earth is really that dangerous, I will definitely be able to sense it before the end, and it will not be too late to bring you up together."

The temperature can't rise to 2,000 degrees Celsius all at once. If the core temperature and pressure are so high, you will definitely feel it before the end, and you will definitely be able to bring the three of them up in time.

But going up also means that there is no way out ahead. The biggest problem is how to get out. After all, the entrance of the cave is really blocked.

It really doesn't work, I'm afraid I can only use Chen Xuan's stupid method to find a way to figure out the purity of magnesium ore and carry out small-scale blasting, but this is also equivalent to gambling.

After thinking about it, I still hope that the things below the abyss can find a way out.

Just as Lu Ming closed his eyes and his thoughts were flying around in his mind, there was a sudden damp feeling in the air, and he actually felt that the speed of his descent was gradually slowing down.

You know, the human body will only fall faster and faster, and nothing will change unless it is resisted.

How is this going?

He opened his eyes suddenly, a drop of water appeared in front of him, and then floated upward at a slow speed, out of Lu Ming's sight.

In the live broadcast room, the audience was slightly taken aback when they saw such a bizarre scene, and then the screen was like a volcanic eruption, and the barrage came violently, covering the entire screen.

"What the hell is going on, how can water still be used to run at night?"

"That's right, people go to high places and water flows to low places. Why is there a special case for Iceland's water?"

"Absolutely, it's the first time I've seen water floating high on a horse. If you say it's artificially created, it's fine. The water droplets are obviously made by themselves."

"Is Lu Shen sure that he is still on the same earth and the same world as us? At least we haven't seen water floating up in Daxia."

"Who said we haven't seen it before? Haven't we seen so many fantasy special effects on TV many times?"

"You mean the special effects on the fantasy TV series, then don't take it out for disgusting people. Compared with those special effects, I think Shuizhu's acting skills were really good."

In the program group, several hosts were very surprised to see such a strange scene. They felt like a country bumpkin who had never seen the world since watching Lu Ming's live broadcast.

Ye Bingbing's eyes widened, full of wonder: "Where the hell did Lu Shen go, what happened to the water droplets running up, I've grown so big, and I've never seen water run up. what."

"Yes, Newton is fortunately not living in this era. If he was told that there is such a thing that breaks through the gravity, the coffin board would not be able to hold it." Zhang Yan said in amazement.

It is well known that Newton's head was hit by an apple. Even elementary school students know about gravity. How could this little water drop break through gravity and float to a high place?

Wang Chongjun pondered for a long time, and finally spoke at this time, pondering: "Gravity is indeed very strong. Generally, water flows downward under the influence of gravity, but if Lu Ming's current position is probably close to the center of the earth. , in this way, the gravity of the earth may weaken, and it is also possible for some water droplets to break through the gravity and float upward."

Ye Bingbing and Chen Xuan were slightly taken aback when they heard Wang Chongjun's words, and said in surprise, "Coach Wang, do you mean that Lu Shen and the others are really going to the center of the earth?"

"Yes." Wang Chongjun nodded lightly with a solemn expression.