After the covenant was signed, the mermaid king Gabi Tian left the shores with his people and returned to their place of recuperation. Cheng Ziyang and Ning Xiao sent them away with Lingwu eyes. As for the guards, they could only watch from afar, because the merfolk had set up an enchantment that prevented them from approaching.

At this time, the sky became gloomy, and the sea became hazy, as hazy as a fog that could not be blown away, and obliterated everything. The wind struck suddenly, sinisterly, licking the bare chest of the sand.

The raging waves tore off the veil of meekness and slammed down on the shore with a thunderous roar, as if to swallow it all. The wind swept across the sea, turning evil and wild. It whipped the sea like a whip, and the sea was stirred into foam and made a decorated sound, like a thousand ghosts groaning in pain.

This makes the people on the shore feel that there are many trapped beasts on the bottom of the sea, squeaking and squeaking to free the surface of the sea and pounce on the beach. However, after a while, the sea water was like a pool of silver, hugging back and forth, and leaving the beach like a low tide.

As a result, the noisy beach returned to silence, and the howling of the sea breeze gradually faded away with time, leaving the bright moon in the sky, quiet and far-reaching......

Looking at the surging seawater, Cheng Ziyang's eyes presented a geological history book engraved on the sky: here used to be thousands of green mountains, once a winding ancient road, once a place without human beings, no life, and even a flat and swinging earth.

Immediately afterwards, he was attracted by a grand sense of history and solemn reality, and the sea was indeed too long, too long, too spiritual. Its birth and existence seem to be pregnant with the truth that if the world is eternal, movement and renewal are a father and mother!

"You know what?" So, he slowly talked about the past and the present to Ning Xiao next to him. "Why doesn't the sea overflow? The ancients used to ask endless questions......"

"Oh," Ning Xiao couldn't help but raise an eyebrow. She had rarely seen such a passionate moment in him. So, she asked with a smile, "How do you say that?" ”

"One day, Qu Yuan, who was exiled by the king of Chu, came to a temple of the ancestors of the Chu state. So, he saw a large map of Jiuzhou painted on the wall. However, he did not know how the mountains and rivers of Kyushu were formed so so different that the water of all the rivers flowed day and night to the eastward into the sea. ”

So he couldn't help but ask a series of questions: Why is the water in this sea never overflowing? Who knows why? What is the power that reigns in the dark? ”

"In fact, these questions are not only Qu Yuan's personal questions, but also the questions of all the learned people of that era, and they are also the questions left by the ancient ancestors."

"When Dayu ruled the water, his principle of water control was to lead the water of all mountains and rivers to the east, which shows that Dayu is very clear about the objective existence of the land of Kyushu 'the sky is inclined to the northwest, and the land is not satisfied with the southeast'. It also reflects that the ancient people knew the truth that the east of the hundred rivers entered the sea. ”

"It stands to reason that when all the rivers flow into the sea year after year, there will be more and more seawater, and the sea will overflow one day. Strangely, however, the water in the East China Sea never overflows. The phenomenon that the water in the East China Sea is only increasing and not decreasing has become a major mystery in Chinese history. ”

In order to solve this historical mystery, ancient Chinese scholars have been exploring from generation to generation. In fact, this is all a matter of doing nothing, just teaching without words. ”

Speaking of this, Cheng Ziyang stretched out his hand to hold Ning Xiao, and continued to speak while leaving the coast.

"Why does the water in the rivers flow into the ocean day and night, and the water in the ocean never overflows? It was not until modern times that countless scientific theories and scientific equipment across time and space suddenly descended on the earth, and this problem was completely solved. For us today, it is just a cycle of water in nature. ”

"The water cycle refers to the movement of water from different parts of the earth to other parts of the earth by absorbing the energy brought by the sun in order to change the mode of existence. For example, the water in the ocean is constantly evaporated into the air, and the water vapor rises into the air, and when it is condensed, it becomes small water droplets, and many small water droplets gather together, which becomes different forms of precipitation in nature, such as rain, snow and hail. ”

"The water that has come down to the ground has returned to the rivers, lakes and seas. So there is a stability in the total amount of water, and it will not increase or decrease. In this way, the reason why the water in the rivers keeps flowing into the ocean day and night, and the water in the ocean never overflows, has made countless ancients follow each other until death, and in modern times, it has become a very common scientific common sense. ”

"You can't say that," Ning Xiao thought for a moment and retorted. "We in China are a farming people, and our understanding of the sea is far inferior to those of the maritime people."

"Hmm!" Cheng Ziyang expressed his approval. "But there is still a side in China that has to face the sea. Maybe one day, you and I will have to face the challenges of the sea. According to Gabby Heaven, the situation on the other side of the sea is much worse than ours. ”

"I thought, if time permits, we'll have to take the time to check it out. After all, there are many things, and hearing is false, seeing is believing. ”

"That's good," Ning Xiao agreed. "It just so happens that there are three oil tankers in my space, and Koyanagi is worried that they occupy too much area and is distressed?"

"Tankers, three?" Cheng Ziyang heard this and immediately repeated these words. Soon, he remembered that before the end of the world, the big case of the oil tanker that happened in the magic capital was tragically robbed, so that even Qin Ji and Fang Hou, who went to the demon capital to accompany Uncle Li, were interrogated......

"Oh, I was at the dock not too far from the Demon Capital," Ning Xiao knew what Cheng Ziyang had in mind, so he no longer hid anything, and told the truth. "Grab the three oil tankers from abroad to their own space."

"Haha!" Cheng Ziyang suddenly laughed. "I mean, how can there be so many raw materials in your space? It turned out to be robbed and robbed. ”

"So what?" Ning Xiao didn't care at all about his seemingly sarcastic smile. "If you don't have these crude oils in my space, can you take your people and run all over China in a plane?"

"Yes, you're right," Cheng Ziyang also went down the slope and responded softly. "Thank you for your foresight!"

"That's a matter of course!" As a result, Ning Xiao became a little arrogant.

The two of them frolicked. For a time, the well-rising of the sea was compatible with their enthusiasm.

"Master, Ning Xiao," as they were walking hand in hand on the seashore, Lingwu suddenly appeared again. "Do you want me to carry you to the sky and see the sea?"

"Huh!" Cheng Ziyang smiled and whispered to Ning Xiao. "Is this Lingwu's true thoughts, only God knows? Now, are we going to fulfill him? ”

"Then make him perfect!" Ning Xiao also responded with a smile. "It's a rare trip! Next time, I don't know when it will be possible to visit this beach. ”

"Okay, Lingwu, then you can take us on a tour of the sea." So, Cheng Ziyang instructed so.

"Ah, that's great!" Lingwu immediately grew in size and landed in front of them. "I don't know how long it's been since I've flown on the surface. Just thinking about it, I still feel a little in love. ”

"Alright, you'll fly with us," Ning Xiao climbed onto Lingwu's back, comforting it. "Let's relive old dreams!"

"Okay, I'm flying!" Lingwu's voice soared happily into the air, heading towards the wide sea.

The sky is so open and undulating, boundless, and the sea of ebb and flow is so vast and boundless, unobstructed. Thousands of waves frolicked like doves to the shore. However, there are endless waves, and no wave is similar to another.

Boundless, transcending everything: where there is nothingness, there is unbridled passion. This may be the timeless charm of the sea.

"This is the South China Sea," Cheng Ziyang's introduction came from Ning Xiao's ear. It is the deepest and largest sea in China, and the third largest continental margin sea in the world after the Coral Sea and the Arabian Sea. For Huaxia, its importance in national defense is self-evident. ”

Ning Xiao looked down and found that most of the South China Sea was peninsulas and islands, and the land area was very small compared to the ocean. The color of the sea water is always turquoise or dark blue.

It's just a pity that the current time is in the last days, and it is difficult to find a ship that can sail on the sea. The water was also as blue as a huge jewel, spread flat on the ground.

Suddenly, a tin pimple appeared above the sea. The ship seemed to be exhausted, so it felt like a drunken man walking—rickety.

When the tin bump is close to land, it does not quickly move closer to the shore, but the hovering bird does not nest for a long time. This attracted Cheng Ziyang's attention.

He pulled out his binoculars and examined the tin pimple carefully.

"It's a ship made by the Wa Kingdom," he handed the telescope to Ning Xiao when the exploration was clear. "It's strange, the Wa Kingdom is obviously on the other side of the East China Sea. What are these Japanese people doing in the South China Sea? Is it to deceive me that there is no one stationed in the South China Sea? ”

"Are you sure it's a ship made by the Wakoku?" Ning Xiao himself was looking forward to the telescope, so he didn't ask for his telescope, and he was also watching with the telescope. "If there were people on board, would you say it would be dead or alive?"

"Before the end of the world, the shipbuilding industry of the Wa Kingdom was also very developed. Of course I can still recognize the boat they built. Hearing Ning Xiao say this, Cheng Ziyang explained, and at the same time picked up the telescope again and observed it carefully.

"Master," at this time, the spirit crow on his body also spoke. "Do you want me to fly closer, and you can see it clearly?"

"Okay, Lingwu!" Cheng Ziyang responded while holding the binoculars and looking closely. "Thank you!"

"Ahh Ling Wuhuan screamed, and flew close to the iron pimple made by the Japanese country. Take a hundred plating to read the latest chapter of "The Last Days: The Fairy Wife Rampant Claw Book House" for free for the first time.