"Well, what's down there?"

On the sea, as soon as Qingdong surfaced, a group of Class 9 students couldn't wait to surround him and ask nonsense.

Qingdong gasped slightly, and nodded affirmatively: "Yes, wonder!" ”

"What a spectacle, a shipwreck?!"

The people of Class 9 continued to ask, and for this guess, they were far more than those who were deeply immersed in their hearts.

Qingdong didn't bother to sell anything, and directly told what he had seen and heard:

"Yes, and it's not just shipwrecks."

"I also saw the coral that Teacher Ren guessed earlier."

"It's huge, though it's not as exaggerated as twelve."

"But there is still a height of seven or eight meters, and the width is not low, and the bottom is enough to form a small platform."

"The planks and dirt of the shipwreck above are completely intertwined with coral, and there are obvious signs of fracture on the upper layer, which I think is the desert island we see now."

Kyungdong gasped and said what he saw.

It caused a burst of excitement among the people in Class 9 and netizens.

Shipwrecks often represent a dusty history, and an expedition that belongs to the ocean.

This unusually rare situation made the entire ninth class excited.

I felt that the cowardice that I was frightened by Ren Yan's words just now surged up a little bit of courage.

But as this passionate mood continued to brew, there were still a few calm guys in Class 9.

Xia Yue was on the deck of the ninth class, looking down, with a hint of puzzlement in her tone:

"The sea looks pretty clear, even though I didn't snorkel and look down."

"But if the coral is really that big, at a distance of more than 50 meters, other people should be able to see it."

"Why are you all acting like you didn't find out?"

"It's different." Hearing this, Qingdong shook his head: "The sea here looks really clear, but after a position of about thirty meters, the light begins to be obviously insufficient. ”

"There is still some visible range, but this range will immediately plummet to about five meters."

"By the time I actually got to the bottom, the visible range was only about two meters."

"If I hadn't spent a long day searching for the bottom of the sea, I might not have been able to see the wreck and the coral, let alone you on the surface."

"And we also took a look at this island when I came up."

"It's made entirely of wooden planks, mud and coral, and the length of the fracture is not very high, only about a meter."

"It's normal to not be able to see clearly on the surface of the sea."

"Of course, the most important thing is that the temperature on the bottom of the sea is actually higher than the sea surface, especially near the wreck, the temperature has risen significantly."

Speaking of this, Wang Yu's eyes suddenly lit up, and his frowning brows suddenly relaxed:

"Then it all makes sense!"

"What explains?"

When everyone heard this, they immediately cast their curious eyes over.

"Why did the coral break, why did this island float up?"

"Don't you think it's strange?"

"Coral is hard and grows on the bottom of the sea, and it's harder to break through the water than it is to the sky."

"And how can a ground made up of the sea float up for no reason."

"It's all inherently unreasonable."

"But if there's a significant increase in temperature at the bottom of the sea, that's reasonable!"

"I've been wondering about this just now."

"Now everything is solved, because there is a small active volcano in the depths of this seabed!"

"And it must have erupted once not long ago, and the exact location is probably underneath the wreck."

"It's definitely not going to be very powerful, otherwise the wreck would have been shattered to slag a long time ago."

"But it should have a certain regularity, and be able to persevere and transmit its strength upwards, so as to shatter the big coral."

"And in this way, the growth of this coral also makes sense!"

"Because polyps naturally like a warm environment, a small active crater on the bottom of the sea can provide them with the right temperature!"

Speaking of this, Wang Yu's eyes became brighter and brighter, and he felt that he had found something extraordinary.

And everyone in Class Nine was instantly clear, and their eyes also began to shine.

Listening to Wang Yu's words, looking at his teacher's smiling and silent expression, and going back and forth without Qingdong.

They were sure of one thing.

What kind of volcano is at the bottom of this sea!

It's just an occasional eruption, okay?!

Thinking of this, the hearts of everyone in Class 9 immediately floated.

Prepare to follow Qingdong, and immediately come to a deep dive that you can go~

Soaking in the sea in the sea in the winter makes you feel comfortable!

What a shipwreck, does it matter if there can be a hot spring?!

However, they haven't been able to do some psychological construction yet.

The two figures pierced one by one, leaving only two splashes...

Sun Hao and Niu Pu entered the ocean with their front and back feet.

The method of treading water in the opposite direction immediately approached the bottom of the sea.

The two of them came here in a hurry for a simple reason.

Sun Hao felt that it would be a pity that such a fantasy scene could not be seen in person and make up a little story!

Niu Pu thinks that such a strange shipwreck may be able to dig up some interesting history.

It's frustrating if you can't participate in person.

As the only two people in Class 9 who did not dare to be interested in hot springs, in the process of deep diving, they actually found a different kind of 'comrade' feeling.

Behind, Ren Yan shook his head and quietly fell behind the two again.

Ren Yan felt that he was careless...

Teaching the entire ninth class to play deep diving by myself is really a test of physical strength...

.......

On the sea level, looking at the third surging wave, Qingdong touched his neck and said with some hesitation:

"I forgot to mention one thing just now..."

"It's true that the temperature is high near the wreck, but there are still a lot of dead small fish and shrimp..."

"Maybe, it would..., a little dangerous?"

As soon as these words came out, the corners of the mouths of the people who were still on the sea level couldn't help twitching, and they offered a trace of sympathy to Ren Yan's teachers and students in their hearts.

An active volcano that can kill small fish and shrimp must have a temperature of at least fifty or sixty degrees Celsius when it erupts...

Although it is not a threat to humans, it is enough for the three of them to drink a pot.

Even if the probability of another eruption is slim...

After Qingdong finished speaking, Wang Yu also clapped his hands:

"Oh, that's right!"

"Since the bottom of the sea is not very visible, why don't we bring a flashlight down?"

"I think there were some waterproof flashlights on board."

The words fell...

The people of Class 9 looked at Wang Yu and then at the bottom of the sea.

The sympathy in his eyes became heavier.

These three people...

It's a special one who didn't catch up!

Is this the legendary impatience that can't eat hot tofu?

'Teacher Ren, in order to let us deeply understand a truth, you have worked really hard! ’

Inexplicably, everyone in Class Nine suddenly wanted to laugh in their hearts.

An area that was originally quite weird suddenly became harmonious.

......

At the same time, in the live broadcast room.

The corners of the mouths of the netizens gradually became larger with the every move of Class 9, and slowly changed from being able to put an egg into a fist.

At the moment, they are thinking about a question.

Class 9...

Where the hell did you open a small stove?!

Obviously, I watch the live broadcast every day, why can't I keep up with the other party's progress for a while?!

From the beginning to the end of the speculation that there was a shipwreck on the bottom of the sea, to now the speculation that there is a volcano on the bottom of the sea...

It's fucking outrageous!

Nothing should be calculated by a normal high school student!

This knowledge is a bit too broad!

Knowing the specific data of the Bering Strait, we will endure it!

After all, it is necessary to cross this strait, and they can understand by doing some homework in advance.

But his mother knows if the habits of polyps are too much!

If you are a scholar, they will endure it!

As a result, as soon as people say it, you immediately suddenly understand!

A few meanings!

Can you keep up with each other's rhythm?!

Do you know that polyps like to breed in temperatures of 22-30°?!

Made, now that you can't open Du Niang Du after watching a live broadcast, has it reached the point where you can't understand it?

You are so rolled, how can you embarrass other people's live broadcasts!

Look at your classmates, they are still reviewing how to solve equations!

Why, you've already started learning new creatures!

It's just a sea out, are you guys?!

Netizens had mixed feelings in their hearts for a while, and they were pleased with the growth of Class 9.

But on the other hand, I felt that my heart was a little critical.

The whole person is very entangled.

"Originally, I thought that Class 9 would be so nonsense and develop its own way of thinking...

But I didn't expect that in the end, I was a clown..."

"To be reasonable, I thought it was a whale corpse at first, and I was thinking about what would happen to this whale corpse in the end, but when I turned around, they told me it was coral..."

"My little heart suddenly felt so uncomfortable."

"+1...I thought it was a whale corpse, and I was about to see the explosion, but they dived deep in Class 9!"

"Speaking of deep diving... Don't you think it's necessary for us to study and go to sea one day? ”

"Huh? Learn? Learn a fart! Look at it and pull it down..."

"Watching the live broadcast of Class 9, my biggest gain is not what knowledge to talk about, but what a special confidence...

Now whoever bragging in front of me again, Lao Tzu can not change his face and heart without beating, and even hook a mocking smile!

It's so special to practice mentality! ”

Here netizens are expressing their feelings about the live broadcast of Class 9.

The director team is thinking about another problem.

If Class 9 really found something buried in the shipwreck that had been buried for a hundred or thousands of years, should they hand it over to the state?

This may be a new problem for them ....

......

"What? Turn over to the state?! ”

"How did you grow your brains and become so honest after a while?"

Before Ren Yan, who had surfaced on the water again, could take a breath, he was asked by his own students.

Niu Pu and Sun Hao, who floated up with him, also flashed a trace of surprise in their eyes.

In their cognition, their classmates are not such honest people.

Now, in these years, honest people have been bullied, don't they know?

And most crucially, they did find something in the shipwreck at the bottom of the sea.

If it weren't for the lack of visibility, they would have taken out some loot.

Now that you've mentioned this possibility, then we can't catch it!

The two of them were torn here.

Xueba Wang Yu nodded with a straight face: "Aren't we worried about reasonableness." ”

"After all, we don't have any official background, wouldn't it be nice if someone was to take a hat?"

As the words fell, the other students nodded.

Ren Yan was slightly surprised, and then waved his hand: "Although your worries do have some reason. ”

"But there's no need to panic."

"This is already the middle of the Bering Strait."

"It is already more than 12 nautical miles away from Suro and the Stars and Stripes, which is considered the high seas."

"So what we get here can be completely attributed to ourselves, whether it is a souvenir or a direct discard, theoretically we can dispose of it ourselves."

After looking at the classmates showing some 'understood' eyes, Ren Yan's words suddenly changed:

"But!

！ ”

"Your concerns are well founded."

"Such a big thing can't really be executed exactly to our liking, and we still need to find a backer."

"In this way, you prepare a searchlight first, and by the way, find a way to set up camp on this small island, if you want to salvage it today, you really can't go."

"I'm going to call for help."

With that, Ren Yan swam back to Class 9 alone, and found the satellite phone left for him by the General Administration of Education in his room.

A phone call was made.

Although what he said to his students just now was more positive, Ren Yan was clear.

Such a thing that may involve historical relics, if there is no state to come forward, as long as they are discovered, it will definitely not be able to be saved.

The principle that the husband is innocent and guilty will always be applicable no matter what age he is.

Not to mention that the places they are going to go in the future are relatively 'free'.

But if one is not careful...

Well, Ren Yan himself is a little hard to imagine.

The call was quickly connected.

At the moment of connection, Ding Guoxiang's ridiculous voice came out:

"Young, isn't this Mr. Ren who is trying to salvage the sunken ship on the high seas~"

"Why are you calling me for such a small director~"

'Damn.. This old boy must be taking revenge, he must be taking revenge! ’

Didn't you just popularize some basic common sense, as for it?!

Ren Yan's forehead couldn't help twitching, and he was slandered in his heart.

But he was very neat: "Hey, boy, how dare I, Director." ”

"You know, I'm just a teacher, and I can't help but mention it when I encounter a place where I can popularize knowledge."

"After all, if you really want to say anything about this territorial waters, it is still determined by our ancestors, how can a person from the Dragon Kingdom not know this, you say yes."

"Hey, okay, I don't know your little bit of caution..."Ding Guoxiang pouted: "The ugly words are ahead of you, if it's some gadgets, you can be allowed to take them." ”

"But if there's a big piece of history involved, it's a must-go museum."

"That's nature, that's nature, we can't bear it if it really involves a large piece of history." Ren Yan hurriedly nodded: "History is too heavy, which ordinary person can hold it." ”

"But Director, if you really get something, can you let our class deal with it a little bit first?" After giving his attitude halfway through, Ren Yan changed his words:

"If there really is such a good opportunity, I want these cubs to take the initiative to explore..."

"You mean, archaeology?" Ding Guoxiang was obviously stunned for a moment, and spoke out with some hesitation.

"It's not archaeology, it's just to let Class 9 gain their knowledge and let them understand the concept of time firsthand."

"Historical relics are the best bridge between the past and the present, and they are also the best stories in this world, don't you know, there are a few more talented people in our class in this area."

"Since there's such a good opportunity, I'm going to have to let them try it."

When the words fell, Ding Guoxiang was silent for a moment:

"Yes, the premise needs to be based on not destroying cultural relics, and we will help you deal with some necessary matters."

"Thank you so much, Director~"

After receiving this reply, Ren Yan's smile became even brighter.

With this endorsement, even if Class 9 does get something, it can greatly reduce the risk.

In Ren Yan's view, this point is far more important than the possible cultural relics.

But he was happy, but Ding Guoxiang asked leisurely:

"Oh, by the way, do you know archaeology?"

"If you don't understand, I still suggest that it is safer to dig up good things and keep them by our professional organization for the time being."

Hearing this, Ren Yan smiled: "Hehe, Director Wu Lao is worried." ”

"I still know a little bit about archaeology."

“....”

The other end of the phone was silent again for a few seconds, and after a while, Ding Guoxiang said with a toothache:

"What else do you kid know? How do you know everything? ”

"emmm, waxing, polishing, filming, helping the big sister who is alone in the empty house?"

Ren Yanyang pretended to be worried, and after hesitating for a while, he spoke up.

There was silence on the other end of the line again.

After a brief silence, a confident 'Get out! The word, ending the call.

'What's the matter, no one believes the truth these days?' ’

Looking at the quiet phone, Ren Yan shook his head and walked out of his room and came to the deck again.

At this time, a wide wooden plank has been erected between the deck and the island, forming a unique passageway by the students of Class 9.

Some of the materials that can be used can be slid off the planks.

And on the small island, it seems that it is for waterproofing and camping, and it has also been skillfully pounced on a layer of wooden floor by Class 9, which is well-made, and there is no rough shadow of emergency at all.

On top of this wooden floor, Class 9 set up a tent and lit a bonfire, as if it already had a bit of camping flavor.

And in order to prevent the island from turning on its side, they also deliberately placed some heavy objects around the island to maintain balance.

They themselves gathered in the center.

Together with another 'camping spot' on the deck, it forms a two-storey open-air campsite.

It looks like that.

Another wave of people who are ready to enter the water have also completely managed to fix the waterproof flashlight to the hood of the wetsuit, and are now undergoing final testing.

On the side, while Wang Yu was inspecting, he was still thinking about improvement:

"You say, should we put the walkie-talkie in there so that we can communicate underwater?"

If you follow this line of thought, Class 9 will probably have to be busy for a while...

However, seeing this scene, Ren Yan was still relieved.

Ren Yan felt that the current ninth class, even if he didn't have himself, if he really wanted to be released into the wild, he would be the master who could live a very nourishing life.

Some basic knowledge has been fully integrated into their bodies and has become a part of themselves.

It's no longer the 'natural enemies' that are written in books.

Letting the students of Class 9 toss, Ren Yan casually found a place in the campsite on the deck and inquired with Zhang Ting about the current fighting progress of Class 9 and the direction of practice in the future.

As a future big boss, Ren Yan felt that he still had to increase the difficulty of winning in Class 9.

Knowing oneself and knowing one's opponent is a better direction.

During the time of the two's 'py' transaction, the progress of Class 9 was also steadily advancing.

In a short time, they had already taken care of everything.

Although the idea of adding a walkie-talkie to a wetsuit didn't work out, they eventually decided to convey something simple through simple body movements.

This is something they cleared when they deserted in class in the past.

Except for Wang Yu, who was a little depressed for a while, everyone else in Class Nine could easily handle it.

After all this was done, some students who were good in water and more courageous dived to the bottom of the sea again, and Ren Yan still fell steadily behind him, providing them with the necessary help.

Soon, several people came to the area where Qingdong had arrived earlier.

The warm waters made several of them feel comfortable for a long time.

In the deep sea of the Bering Strait, there is such an experience that makes them feel a little wonderful for a while.

However, Qingdong, who came over, did not waste too much time.

In the full light, he swam again in the direction of the wreck.

In a short time, he arrived at the perimeter of the wreck with everyone.

It was only at this moment that they had a complete view of the wreck.

The broken keel, the fluttering and broken sails, the shattered stern and the tilted bow all indicate what happened to the wreck.

It was as if it had undergone a serious accident before it sank.

After stopping to observe for a while, Qingdong and the others nodded to each other and reached forward.

They didn't find any danger on the periphery of the wreck, and now it was time to get inside the wreck.

After the gesture, several people swam towards the hull of the boat.

Here, there are still some small fish and shrimp, and after Qingdong and a few people entered, they immediately scattered and fled.

Only the flow of water remained.

Sideways to avoid these small fish and shrimp, everyone saw the inside of the wreck.

Unlike the more intact exterior exterior, the interior is much more dilapidated.

Debris drifted around the small area, and various parasitic sea creatures clinged to the planks, causing them to lose their original appearance.

The planks that are barely connected will break immediately at the slightest touch, like rotten wood.

They saw the marks of knives and axes and the holes left by sharp objects on the broken wooden planks.

These small details gave them a rough guess about the wreck.

But instead of frightening them, the speculation made them more excited.

In a different kind of stimulation, several people accelerated the speed of exploration.

In a short time, they saw a small column of water floating upwards in a relatively intact cabin.

Around this column of water, the temperature has increased slightly.

In addition, there are several corals scattered and even a few wisps of seaweed on top of the corals.

This scene made everyone's eyes a little confused.

Corals, seaweed, they can understand.

But isn't this growth a little too bizarre?

Driven by curiosity, Kyungdong swam to one of the coral piles, and after breaking off two pieces with his hands, a few small fish swam out.

A dark brown object that didn't fit in with his surroundings caught his eye.

It was a lock that had been badly corroded...