Yao Shaozhi gasped, he really regretted why he wanted to come back and see, there was water on all sides, what was there to see. Vertex updates are the fastest

"No, you wait, what is the meaning of leaking the water from the ground and then draining it out of the water eye, I thought so at first, I thought that the terrain above was very high, so it would leak the water into this hole, and the water level of the river must be lower than here, so that the pressure of the water can form a column, gushing out at the bottom of the river, and the size of this hole must not change, if it is large, the water will seep out at a uniform speed, the water level will fall, it will not gush, if it is small, there will be more and more water here, as the pressure rises, The water in the water eye outside will also spray higher and higher. Yao Shaozhi pointed to the falling water above his head.

"That's right." Bai Ying said approvingly.

"But, how long do you say this eye has been here, tens of thousands of years?"

"I've had it here since my Divine Machine Gate, and it's older than our Divine Machine Gate."

"That's the problem!" Yao Shaozhi clapped his hands with a serious expression.

Bai Ying didn't understand a little, but she understood immediately.

"You're saying that this situation here requires the two water levels to maintain a fairly balanced degree, and the stones will be eroded by the current, and the size of the water eye should be varied, and it can't be the same for 100,000 years."

"Yes."

Bai Ying coughed dryly, then touched the stone below with his hand, shook his head at Yao Shaozhi and said: "This stone has long been smoothed, and this inner layer is very hard, and the stone wall of the underwater passage is even more solid, it should not be worn out, it is not unusual to remain unchanged for 100,000 years, and this place is not far from the Huangquan River, although the size of the water flow in winter and summer is different, but presumably the water volume and season in the two places are changing at the same time, and synchronization is not impossible, maybe this is the ......" Bai Ying said this, and she suddenly looked up at it, There was a thick sense of wonder in his eyes.

When she looked at Yao Shaozhi, she found that Yao Shaozhi was also looking at herself with strange eyes.

"You've thought of it too." Yao Shaozhi asked.

Bai Ying nodded, just now she wanted to say that this might be a tributary of the Huangquan River or an underground undercurrent, so the amount of water will be the same, but she suddenly remembered that she is now underground, and the water column eruption at the eye of the water is based on the premise that the water level in this hole is higher than the river surface, but she is now dozens of meters underground!

It's like a kettle, water is poured into the kettle from above, and then the water level is higher than the spout, and then it is sprayed out of the spout, but who has ever seen the spout of the kettle so much lower than the spout?

They haven't been in the underwater passage for a long time, at most a kilometer away, but the river is lined with flat woods on both sides, and there are no waterfalls nearby, so where are they now?

"We're in ...... Ground floor? Could it be that the waterway just went downstream? Bai Ying said in disbelief.

"I also think it's strange, I think, this is more like a mountain, there is a river on the mountain, there is a hole at the bottom of the river, the water will leak down, we are under this cave, and then there is a dark river under this cave, leading to the Huangquan River, but there is no mountain near here at all!" Yao Shaozhi spread his hands and said that he couldn't figure out the situation at all.

"I'm going to go up and have a look, you wait for me." After Bai Ying finished speaking, she took out the mechanical wings from the bag and soared in this small space.

Seeing that Bai Ying said this is a little ambiguous, you wait for me to fly away after three words, Yao Shaozhi suddenly said: "Flying swaying, how good it is to be a bamboo dragonfly, it's a pity, there is such a big bag that can hold things, it is not a robot cat after all." …… What is a robot cat? ”

After Yao Shaozhi finished speaking, he said that he was very strange about what he said, but he couldn't remember it.

Time was minute by minute, Yao Shaozhi felt hungry, after eating a piece of cake, Bai Ying hadn't come back yet, and Yao Shaozhi couldn't sit still.

"Why did you go here, you won't come back, you won't get lost, if it wasn't an accident? Maybe, there's only a smoky forest around here, no, I'll have to check it out. ”

After talking to himself, Yao Shaozhi took a pair of mechanical wings from his bag.

This mechanical wing is very light, but it can be seen that there are countless tiny structures, which are quite complex, it seems that this thing should have used a lot of levers to pry around, but there must also be items that provide power, otherwise how could it be moved with the slight movement of the shoulder muscles.

After trying a few times, Yao Shaozhi threw this mechanical wing to the ground with a snap, and he couldn't learn it at all!

His shoulders were numb, but the wings fluttered blindly, and he was planted in the water several times.

This thing is really not something that a layman like him can learn without a teacher!

"What, shouldn't a good product be simple and easy to use!" After maliciously complaining, Yao Shaozhi began to wonder why he would say such strange words such as what kind of product, and found other things.

Except for food, almost all of his equipment was prepared for him by Bai Ying, and all the weapons that were too powerful were not given to him, and almost all of the others were functional items that seemed to be unusable, such as an umbrella that could be used as a shield.

However, it is impossible for this kind of thing to fly to the sky with Yao Shaozhi.

In the end, a pair of hook lock launchers were targeted by Yao Shaozhi.

This thing, no matter how difficult it is, is better than wings.

Aiming at the wall, Yao Shaozhi tried it, this hook lock is fifteen meters long, it can be carried on the wrist, it can be recycled automatically, and it doesn't need to be operated by anyone at all, but the pull force to recover it is not very large, and it is a little difficult to drive him to fly up.

However, just because one launcher is difficult doesn't mean you can't use two of them together.

This thing is much easier to handle than wings, shoot at the wall, and then fire it with the other hand, he can be dragged off the ground, rise to the aiming point, and then take one hand and shoot higher, and then take the other hand when he hangs himself, and repeat.

Originally, it was possible to reach the top twice, but there were all the water curtains around it, and it was very difficult to go in directly and find a strong place, and after a long time of growing common sense, Yao Shaozhi finally reached the top.

At this time, he finally realized that it was not the sky above his head, as if it was a curtain of water.

didn't have time to think about it, hanging in the air for so long, his two arms were already sore, and as soon as the hook lock was struck, Yao Shaozhi was dragged up......

This time, it wasn't the pull of the hook, but the fact that he seemed to be sucked in.

was in a trance, and when he stood still, he saw Bai Ying standing in front of him with a depressed face, and hurriedly asked, "What's wrong, where is this, why didn't you come back." ”

"Where? Hehe, we all thought wrong, the reason why this water is special is because this is the water of the eastern realm! (To be continued.) )