“Mechanical structure?”

Seeing this terrifying scene, Lin Feng and Gasol both exclaimed at the same time.

Indeed, this modern instrument cannot detect the most primitive mechanism of explosion hazards and chemical hazards, which is the most sinister and despicable mechanism.

After all, in the corridor without hiding place, if such a large rock is thrown down, mortals will have no way to die.

"The corridor just now actually tilted downwards!" Gasol said in shock.

It’s no wonder that they thought the corridor was so clean and smooth that it was a bit too clean and smooth. The relationship was not for the convenience of passage, but for the convenience of the boulder rolling!

These prehistoric humans are so cunning, which really makes people feel cold on their backs.

At this time, Lin Feng and others no longer cared about the so-called "underground man" in the end, but were more vigilant and moved forward cautiously.

After avoiding several similar mechanical traps along the way, we came to the so-called elevator entrance.

Maybe some people are curious, how big is a flight laboratory?

Let’s put it this way, Boeing in the United States has nearly a hundred kilometers of workshop alone, and the research laboratory of the Car of the Gods is as big as several square kilometers of lifts alone.

What power did prehistoric humans use to drive such a huge elevator?

This is probably another puzzle that modern humans can't figure out.

The incredible elevator that was presented to everyone has obviously traces of human use, and these traces were obviously left behind in the past hundred years.

When he entered the underground gate at the beginning, Jiang Fei did not see clearly how Lin Feng operated. Now he clearly saw that Lin Feng was knocking on the stone wall for a moment, and chose one of the places, and pried off a stone slab with a dagger.

Then, under the faint light, a few metal-like threads that could not see clearly appeared in front of everyone.

Lin Feng picked out a few threads from it and connected them to his handheld battery box. With a few slight hissing sounds, the entire door panel emitted a faint orchid light.

Immediately afterwards, waves of old transmission sounded, making people's teeth sore.

The door is open.

This is indeed an elevator, and it is a circular elevator.

The outer walls around the elevator were flashing with faint blue light, and at the top of the elevator was a sun-like light source.

After the elevator door slowly closed, the huge elevator began to slowly descend, and everyone's hearts were tightened, so nervous that they could hear their heartbeat.

Martha and Jiang Fei no longer know how to describe the scene they saw.

In fact, many well-known scientists in the world believe that there must be an unknown world inside the earth and unknown living organisms.

Even centuries ago, geoscientists proposed the idea that the inside of the earth was a cave.

Perhaps some geologists will think that the so-called residents of the underground world may not be humans on earth. After all, underground caves are extremely hot and lack the oxygen necessary for survival, so humans cannot survive underground.

So the only explanation is that the residents underground are living organisms from outside the earth. They develop their own civilization while monitoring the human development in the surface world.

However, some scientists believe that these alien life living on Earth are the fourth dimension space that lives underground...

In short, many assumptions are just the guesses of scientists.

But what Jiang Fei and the others saw in front of them was a real world of things!

Even Lin Feng couldn't help but be amazed at the magnificent scene!

"This... is incredible! Is this really a product of the prehistoric era??" Jiang Fei grew up and murmured to himself.

The scene in front of you is indeed difficult to describe in words.

If you have to find a more suitable adjective, Lin Feng can only say that it is an extremely huge beehive.

The location where Gasol and others stood was exactly the bottom of the hive. Looking up, Brother Zeng’s underground building was composed of many interlaced and overlapping rooms.

Its vastness is far beyond their imagination and there is no end to see.

The space above the head has a circular platform, connecting all the rooms on this floor. Moreover, these rooms seem to be carved out on the rock wall, using rocks as the roof. Many people can see the roof of the room, and various beams are also painted.

In addition, on the stone walls between the houses, there are many niches and murals of all sizes.

Most of the depicted on the murals are patterns similar to cows and elephants.

The metal ring corridor and the stone nest carved from the stone walls, these ancient and modern elements seem very abrupt and give people a strong visual impact.

As everyone's eyes went down, the bottom of the huge "hive" also appeared in front of everyone's eyes.

On this floor, there are no stone nests, but there are only large colorful, huge stone carved pillars that support the metal rings above.

On the stone walls, various colorful marbles and granites are seamlessly spliced ​​into patterns that paint the image of the Car of the Gods. The patterns are clear and lifelike.

After walking a few steps forward, everyone looked up and found that on the overlapping corridors, there was a very bright "sun" in the center. I really wanted the light source on the top of the ladder to shine, but it was bigger and brighter than that light source.

The modern and ancient elements make the entire scene look extremely shocking.

"This is indeed a prehistoric building, but you may not imagine that this place was built a thousand years earlier than the Skeleton City.

Can you imagine that humans in prehistoric times could build such miracles with only the most primitive tools?"

"So……"

Martha stretched out her hand weakly, pointed to the huge butterfly-shaped aircraft in the center of the hall, and asked, "Is that a magical weapon? Is it the doom of the destruction of the Skeleton City?"

"Humans spy on the power of gods and attract the anger of gods... I don't think this is the truth."

Lin Feng looked at the aircraft and said, "My organization's understanding of history is different from the records in textbooks. We believe that the so-called god is actually just a group of astronauts who came to the earth, accelerated the process of human beings, and made human beings suddenly take a big step in evolution."
Chapter completed!