Not only Professor Zhang was a little anxious, but the ancient architecture experts were also watching attentively from the side.

From his professional point of view, this ancestral dragon tomb is simply too perfect!

Every line is very smooth and full of artistic beauty.

It's just that even he can't find the entrance through this surface.

The ancient architecture expert frowned and said, "This thing is placed in the underground river, and once opened, the huge water pressure is enough to suck all the creatures at the entrance in!" ”

"Professor Lin, even if they find the entrance, they may not be able to open it casually."

"Because, if they open it, they die!"

Hearing the words of the ancient architecture expert, Professor Zhang also nodded: "That's true!" ”

"So, we have to find a suitable way to open this ancient tomb."

"Still, I'm curious, how did they build this tomb underneath it?"

"This headless dragon body should be made of granite, it is extremely hard, and the manpower and material resources spent to chisel it can be imagined."

"And if you want to put the body of the First Emperor in it, it's even more of a problem!"

"Under the natural defense line of the underground river, it is impossible for this tomb to keep the interior dry!"

Hearing Professor Zhang's doubts, many viewers were also very curious:

[Professor Zhang is right, how did the ancients manage to let the body of the First Emperor enter this ancient tomb with a headless dragon body? 】

[The existence of this headless dragon body is simply a miracle, it is impossible to open its entrance from the water! 】

[The wisdom of the ancients should not be underestimated, it is really amazing! 】

[If you open it, it will destroy it, and I suggest that experts better not to go to the grave.] 】

……

Shen Xiaoxiao watched Professor Lin and they were constantly looking for the entrance to the headless dragon body, but they found nothing, and couldn't help but speak:

"The entrance to this ancestral dragon tomb won't be in the water!"

"As Professor Zhang said, if you open the entrance in the water, under the huge water pressure, the things in the ancient tomb will definitely be destroyed!"

When Professor Lin heard Shen Xiaoxiao's voice, he raised his eyebrows:

"Do you know how to enter this ancestral dragon tomb?"

Shen Xiaoxiao carefully inspected the surroundings of the Dragon Tomb and said:

"If you want to enter the Dragon's Tomb, you have to find the mechanism outside, you don't need to enter through the underground river!"

Professor Lin frowned: "The dragon tomb is in the underground river, if you don't enter from the underground river, where else can you enter?" ”

He felt that Shen Xiaoxiao might have thought wrong this time.

However, Shen Xiaoxiao's next sentence made his whole person tremble with excitement:

"Remember when I said that there is a big gap between the waterlines of this underground river?"

"There should be a mechanism here that can lower the water level of the underground river!"

Professor Lin hurriedly asked, "Where is this organ now?" ”

Before Shen Xiaoxiao could speak, the ancient architecture expert interjected:

"The water level of this underground river is very deep, how could the ancients make it possible to instantly lower its water level to the position of the headless dragon body?"

"What if there was a reservoir for water here?"

Shen Xiaoxiao said lightly.

Hearing Shen Xiaoxiao's words, the ancient architecture expert was stunned:

"The ancients could have dug such a large reservoir?"

Shen Xiaoxiao raised her forehead: "I didn't say that it was dug by hand, isn't it naturally formed?" ”

"The ancients should have discovered the special terrain here, so they built the headless dragon body here."

"Otherwise, how could such a magnificent structure be built in an underground river? In ancient times, there was no professional diving equipment and stone carving machinery! ”

After thinking for a while, the ancient architecture expert was still a little puzzled:

"Even if this natural reservoir really exists, how did the ancients manage to introduce water into it?"

"Could it be that a pipeline was built? It's a big project right now,"

When the audience heard this, they all felt that what the ancient architecture experts said made sense:

[It's not that I don't believe in Xiaoxiao, I just don't believe in ancient technology! 】

[If the ancients could do this, wouldn't the level of science and technology be ridiculously high? 】

[Thousands of years of ancients, can dig through this level of pipes? 】

[In fact, it's not just the problem of the pipeline, but also the mechanism has long been rotten under the erosion of thousands of years of water, and it will definitely not be used! 】

[What I said upstairs makes sense, the environment here is different from the environment of the previous tomb, and the anti-corrosion effect is not so good, under this condition, even if there is a mechanism here, it will be corroded clean! 】

……

This time, not many people supported Xiaoxiao.

After all, what she said was a bit too fanciful!

How could the ancients have been able to manipulate the water level of this underground river?

This underground river is unfathomable, and it's not a small stream!

Moreover, it is still in this kind of underground cave.

The tools can't be used!

After hearing the explanations and doubts of ancient architecture experts, Professor Lin's confidence in Shen Xiaoxiao was also a little shaken.

After all, this seems to be a bit against the level of ancient technology!

Although what Shen Xiaoxiao said made some sense, it was impossible for the ancients to rely on any supernatural power to do these things, right?

Although the captive Xi's root tooth fish guarded the tomb and built the main tomb chamber with a headless dragon body, the first emperor was very generous.

However, if you want to control such a deep underground river, this is already the category of divine power!

Shen Xiaoxiao saw that everyone didn't believe it, and her smile was still light:

"Professor Lin, the mechanism of the water level of this underground river is on the other side of the underground river, you swim over now, I will point you the place!"

Seeing that what Shen Xiaoxiao said was so sure, Professor Lin didn't have any doubts, what Shen Xiaoxiao had speculated about couldn't be true, right?

If it's true.

Then, the history of the use of water conservancy projects by the ancient people of Daxia will be greatly advanced!

This will be an existing water conservancy project!

It is also a proof of the wisdom of the ancients!

Thinking of this, Professor Lin's eyes flashed with blazing flames.

"Good! I'll go! ”

Professor Lin said seriously into the walkie-talkie.

Professor Lin was a strong swimmer and quickly swam across the river.

The air here is much drier, but the ground is still damp.

Because this is an underground karst cave, there are a lot of stalactites growing here, which is very pleasing to the eye.

Shen Xiaoxiao said lightly: "Because chemical reactions are constantly happening in the cave, the mechanism is buried in these stalactites!" ”

"These stalactites?"

Professor Lin exclaimed directly: "There are so many stalactites here, can't you knock them one by one, right?" ”

Shen Xiaoxiao held her forehead: "You just need to tap it and see what the sound is different!" ”

"Stalactites with organs are definitely different from stalactites without organs!"

"Moreover, because the mechanism must be far from the shore, it is only necessary to knock on the more than ten stalactites in the north!"

Professor Lin thought for a while and said puzzledly: "I understand the sound, but why the stalactites in the north?" ”

"It stands to reason that all the stalactites here should be possible!"