At this moment, Zhong was more than ten steps away from the big crack, and at his feet was a large bag of reddish-brown lava condensation, facing the blue sky and white clouds one by one. The uneven surface pimples, like carrion when a wound is turned out, and the faint inexplicable smell fills the senses. It makes people feel involuntarily afraid, and after the excitement, it is full of fear.

"Zhong, tell us what the Great Crack looks like?" Ray, Rose shouted enviously from behind.

"Ray, Rose, there's nothing to say, have you ever seen a wound, it's the same as that. Lava is blood, but now it's solidified. The pavement looks like the skin is turned out, and the muscles inside are badly damaged, and I haven't seen it yet. The smell is very unpleasant, the pungent nose hurts the eyes, and the spicy one..."

"Zhong, don't describe it, disgusting, fearful, metaphorically something else."

"There's no better metaphor than this, I'm going to go ahead."

"Bell, be careful. Solidified lava also has radiation, although the damage to the body is not significant. What about the temperature? ”

"Rose, I know, when we get here, it's a radiation injury, and I'm going to go over and see it. The temperature is fine, and the touch is hard. Zhong Zai could only step on the solidified lava as he walked forward, and followed Rose behind him to say the feeling.

After only a few steps, Zhong felt a slight change in the lava beneath his feet, softening and heating a little. The person stopped in an instant. The two people in the back also noticed something strange and asked.

"Zhong, what's wrong, you're not leaving?"

"Thunder, it should be lava activity again, I'll wait."

"How far away from the Great Crack?"

"Visually, it's about fifty meters." Zhong said, looking at the road full of big bulges.

"Rose, let's recalculate it according to this parameter."

"Lei, recalculation is necessary, Zhong has not replaced the cornea, if the vision is normal, the visual distance is about 100 meters, and 50 meters should be seen very clearly. But listening to his description, it is obviously not so precise, and the error is set at ten meters, so that there is a calculation range from forty to sixty meters. Rose said as she took control of her watch.

"Yes, the workload is still quite large, if you do it in the office, it can be easily done with just a few keystrokes or a few commands. Without high-tech, it's really hard for humans to move an inch. ”

"Lei Lao, it is impossible to define whether high-tech is good or bad now. People's minds have become lazy, their limbs have become wasted, and their ability to use their brains and hands is degrading. Compulsory education is the same as children are born to play. In fact, the amount of knowledge absorbed can no longer meet the needs of the advancing earth. ”

Ray and Rose were busy calculating in the back, and Zhong tried to take a few steps forward, but the magnetic field didn't have much induction, but it was getting softer and hotter under his feet. Every step left a shallow footprint. The silver pavement was no longer visible, and the entire area was covered in lava. The ups and downs seemed to have walked into the mountains, and Zhong suddenly felt like stepping on the sky. The lava condensation of the mountain packs converges on both sides of the large fissure, which is undoubtedly one of the biggest problems in the self-repair of the ring heights. Zhong doesn't even know if the decomposition of the lava was taken into account when the ring height was being built. What is the speed of decomposition?

"When designing the ring height, did you take into account the changes caused by the disaster?" Thinking of the bell, I asked out loud.

"Forget it, nothing is missing that can be thought of. We're calculating the decomposition time of those lava conglomerates. Ray said at the PA device on the suit. It is said that the distance between Zhong and them is not very close, so that the two of them now look at Zhong is just a shadow villain who is not too big. But the sound of the bell can be heard very clearly. I have to say that the geocentric magnetic field is really overkill.

"Lei Lao, the magnetic field is all reversed, why are you so loud. A normal volume clock is also audible. ”

"Ray, Rose, it's true, I can hear you both talking. If only I could give you feedback on what I see. Zhong Guozhen joined Ray and Rose in front of him.

"Zhong, it's the same if you tell us what you see at any time."

"Well, the surface of the lava condensate on the pavement has softened and the temperature has risen a bit, but it is within the range of human tolerance. Now I've walked a dozen meters further, and the lava condensation is getting higher and higher, like a hill. I'm going to have to climb up with my hands and feet. ”

"Bell, this means that the lava is still active. Maybe the big crack is still being filled in on its own. ”

"Rose, why do you only say active instead of active?"

"Zhong, these two statements are not the same concept. Activity is an auxiliary role of the ring height, but activity is the self-movement of the underground lava. Ray explained.

"Ray, I don't really understand what you're saying."

"Zhong, this involves the secret of the ring height, let's put it this way, the ring height itself is a living existence, and all the selected construction materials have this instinct. Of course, this instinct changes extremely slowly. It's like a ring-high underground light belt, and it has been almost 100 years before I feel the state of connectivity. Specifically, it is necessary to test with high-precision instruments and equipment. ”

"Zhong, that's what Rose said. The ring-height crack is the product of mutual cancellation between the operation and the earth's crustal movement, and it is also a phenomenon that must occur in the bundle, and the self-repair depends on solar energy and the other depends on the ring-high material to stimulate the surface lava activity and self-fill the fracture. Of course, such a big crack was a change that I didn't expect at the beginning. ”

"Rose, thunder, don't blame the original design demonstration construction, this catastrophe was obviously caused by extraterrestrial forces." The bell stopped in a small pit of lava conglomerates and said.

"It's not well conceived."

"Lei, you are also a participant in the ring height, and the law of change in the universe is impossible for humans to accurately predict now, let alone a hundred years ago."

"Yes, both the Earth and the universe are advancing. Otherwise, there would be no need for the Environmental High Authority to exist, and I knew that this was the case, so I would go straight to work, and when I was old, I would be traveling. ”

"Zhong, you are saying this now because you were unlucky to catch up with the disaster of the century, otherwise people on the earth are not seizing the time to enjoy life."

"What's wrong with enjoying life, there are now several times more robots on Earth than humans. What still needs to be done by human beings. Lei Lao, what you said is really right. If it weren't for the catastrophe of the century, we wouldn't all be good babies lying in the cradle of Mother Earth. Oops, the temperature has risen. In the few minutes that Zhong was speaking, the temperature under his feet suddenly rose a lot.

"Zhong, get out of that area as soon as possible." At the same time, Rose also shouted anxiously.

"If you don't say I'm going back, I'm going back. Rose, Thunder, the earth is angry. Zhong pulled his feet and walked back, so fast that Thunder was surprised.

"Zhong, have you met a ghost? How to catch up with the iron legs. Ray joked as he looked at the clock stumbling on top of the lava bag.

"Thunder, don't talk, let's get out of this area as soon as possible." Rose urged as she proofread the results on her watch. People are also the first to go back.

"What's the situation? The bell is still to come. "

"Ray, Zhong will catch up with us, I'm afraid we'll be a burden to him in a while. Based on the calculation of the two parameters, it turned out that there was a major lava event recently. The coordinate point is our area. If you don't leave now, maybe you won't be able to leave for a while. Rose said as she strode along, covered in metal mending material, and she was a small magnetic field. It didn't take long for the result to fall behind Ray.

"Thunder, don't wait for me, the power of this lava movement is unknown, we can go one by one." Rose continued resolutely.