The world is frozen: I spent a billion dollars to build the strongest safe house

The man-made machine hidden in this trench is none other than Sumu. He passed by here after breaking the sea stacks of the South Atlantic and scanned that there were a large number of manganese nodules in the trench.

There are extremely rich mineral resources at the bottom of the ocean. Various metal deposits can be found everywhere, and manganese nodules are one of them.

It is almost entirely composed of pure manganese oxide and iron oxide, and is also rich in copper, nickel, cobalt and other metal elements. It is widely distributed on the seafloor of the Pacific, Atlantic and Indian Oceans with water depths of 4 to 6 kilometers. It is spherical, oval, Potato-shaped, grape-shaped, flat-shaped, slag-shaped, etc.

Sumu had no intention of stopping originally, but there were too many manganese nodule ores stored in this trench, almost filling one-third of the entire several hundred kilometers of trench!

And mining is very easy, just move those weird-shaped stones back to the base!

With so many special mineral deposits, it would be a shame not to take them, so Sumu stayed in this trench for a while and sent a large number of underwater robots to collect and mine them.

However, Su Mu forgot one thing. Common invisibility methods in seawater did not work, especially the transformation into a pointed shuttle-shaped alien spacecraft. The structural layout of the base had undergone great changes.

The moldy submarine used qualitative sonar weapons and compared the terrain, and discovered him by mistake.

After the sonar detection wave from the Milujun submarine was transmitted, Su Mu also received a warning from Zhinao, saying that he found two huge metal reactions in the distance, which seemed to be some kind of human deep-sea diving equipment.

Su Mu didn't pay too much attention. With the end of the global ice freeze, submarines from various countries began to slowly become active, performing various secret missions.

However, they usually operate in diving areas above 600 meters, while Sumu mostly dives to depths of thousands of meters. The two are out of reach, so they are relatively safe.

Suddenly, a small metal object dived quickly in his direction. Before Su Mu could react, he heard a loud thunder-like sound coming from the sea water.

Sound travels faster and farther in water than in air.

Su Mu immediately felt the pressure change in the water, as if an invisible ripple enveloped his base, and then quickly refracted back.

Although the other party could not be seen in the dark deep sea of ​​6000 meters, when he felt this unusual wave of waves passing through his base, Su Mu secretly screamed that Nana had been discovered.

Damn it, those two submarines up here are up to no good!

Unexpectedly, the level of human technology and intelligence far exceeded my imagination. Before the disaster, I was just an ordinary citizen and had no chance to come into contact with such core secrets.

Even the speculations of those military enthusiasts on the Internet are still far from the truth. The real military technological level of the major powers far exceeds the imagination of ordinary people!

But now Sumu is in the deep sea more than 6000 meters below. The strong water pressure will destroy everything. Even the strongest materials currently used by humans cannot dive into such a deep place to fight with themselves. So what if they find themselves? If you have the guts, come and bite me!

Su Mu didn't take it seriously at all, and continued mining and smelting, while I continued watching movies and kissing little baby Li Jingxuan!

However, not long after, Zhinao sounded the alarm again.

【warn! warn! There are tens of thousands of deep sea creatures swimming towards this direction rapidly, host, please be careful! 】

Deep sea creatures? Could it be a school of fish?

Su Mu was startled when he heard the alarm, and then he realized that this was a deep sea, where could there be such a large school of fish?

He pushed away the twisting Li Jingxuan and ordered Zhinao to bring up the picture over there. Sure enough, he saw countless light spots flashing on the big screen.

Not long after he stole the South Atlantic Temple, they chased him so quickly?

But since they dare to pursue him, they must be sure to kill him, and the Thirty-Six Strategy is the best strategy!

Sumu didn't care anymore about mining manganese nodule ore, and quickly retrieved the underwater robot, and quickly launched a large pointed shuttle-shaped submarine that maintained a flat square pyramid shape with a thick front tip and a thick back.

The front end of the submarine exposes the gill mouth to absorb water. Through the long curved spiral accelerating tube, the electromagnetic field is used to concentrate the seawater, which quickly conducts the seawater and pushes it to the tail nozzle, spraying the water quickly to the rear.

Thirty-six small nozzles distributed around the hull serve as direction control. According to the "Fleming's left-hand rule" of electromagnetism, the tapered shuttle submarine immediately floats lightly, and part of the compressed air stored inside is released and displaced away. seawater, which increases buoyancy.

Superconductors and magnetic fluid thrusters are still in the laboratory improvement stage in many countries. However, for bases that have already researched electromagnetics to a very high level, it is easy to realize a 100 million Gauss superconducting magnet without spending much effort. .

The tapered shuttle submarine constrains the magnetic field within a certain range without any propeller blades, gears and shaft pumps, directly bringing rapid action capabilities without any vibration or noise.

Su Mu's movement didn't matter, but it scared the two attack nuclear submarines in the distance half to death.

"Alert! Alert! Turn on the active radar to the maximum, all personnel are on duty and ready to fight!"

"That thing actually moved. Didn't the intelligence say it had crashed?"

"Oh my God! That thing is almost three times as long as our submarine, alien! It's definitely an alien! We're dead now!"

"Shut up, Major Jerry, the watch officer! I order you to shut up in the name of the captain! Your courage is as disgusting as your name! Someone, drag this bastard away, I need a better one I'm on duty as a watch officer. Faq, why do you have to let me worry about these nonsense!"

"Yes! Captain Smith!"

A red alert has been raised in the Los Angeles-class "Hampton" attack nuclear submarine, and two sturdy sailors dragged away the guy in the communication position according to Captain Smith's order.

"Oh my God! The water depth is more than 6,000 meters, such a big thing! It is impossible for humans to build such a huge submersible. The water pressure will destroy everything!"

When Major Jerry, the shift officer who was already a little collapsed, was dragged away by the guards, he still shouted regardless: "Oh God, we are dead, we actually declared war on it with mk48! Damn it, this is not a movie, This is not a movie, we are dead! Hahaha..."

Captain Smith of the "Hampton" nuclear submarine frowned, rubbed his somewhat swollen temples, decisively took over the duty of the watch officer, and officially took over the entire "Hampton" nuclear attack submarine.

As the captain, he had access to more secrets, but he never expected that the alien spacecraft, which was originally determined to have crashed, could actually be started.

"My God! There are enough messy things on Blue Star now. Those damn zombies haven't been completely wiped out. There are many otherworldly monsters that have come from space cracks to wreak havoc on Blue Star. Now aliens are coming to intervene again. One move, according to those Daxia people, is almost enough for a table of mahjong!"

Although he was reluctant, Captain Smith still partially acknowledged what Major Jerry, the watch officer who had suffered a mental breakdown, said. However, as the captain, he must be responsible for the lives of all the soldiers on the ship.

If they don't do something, they will really be dead. Even if there are more than ten second-level superpowers on the submarine, it will be in vain in this deep sea environment!

"Now prepare to surface, turn on all control equipment, fully detect the target, and send the detected information to the headquarters through satellite."

Three times the length of the "Hampton" nuclear submarine, it can move under six thousand meters of water. Even the Seawolf-class nuclear submarine using hy-120 high-yield strength steel material cannot dive to such a depth!

This is already the deep sea, and the pressure of the sea water is terrifying. If you build such a large thing with the strongest materials currently available to mankind, if you throw it to this depth, it will be crushed into a large iron sheet by the strong pressure of the sea water in minutes!

Moreover, the signal from the sonar showed that the other party did not use conventional power at all, but more like a fluid propeller. There was no mechanical sound at all and it was very quiet.

This means that the other party is far more advanced than our own nuclear submarines. If we just launch any weapons, we can easily keep these two nuclear submarines here forever!

If the "Hampton" hadn't used terrain change comparison, it would have been really difficult to discover that there was such a behemoth in the trench more than 6,000 meters below the sea level. It was almost as big as a small aircraft carrier!

"Captain Smith, SSN-776 has used synthetic aperture radar to scan the shape of the target! It's really a big guy, with an all-metal structure. It can be confirmed that it is not a natural object." the technical officer reported.

The Virginia-class "Hawaii" attack nuclear submarine even used synthetic aperture radar, turned on its maximum power, and locked onto Sumu's submarine regardless of the loss of electromagnetic waves caused by sea water, and quickly scanned the appearance.

Both submarines use extremely low-frequency communications. Coupled with the attenuation effect of seawater, they can only be used for short-distance communications. Normal radio communications will not reveal the location of the submarine.

"Okay, send it to me."

Just as Captain Smith was about to walk over to see the mysterious submersible six kilometers underwater, he heard several technical officers controlling the detection system exclaim.

"The ship is adjusting its attitude. It is moving so fast, the speed is 30 knots, oh no, no, it has reached 60 knots!"

"My God, 90 knots, 120 knots, it's still accelerating, this...how is this possible!"

"It disappeared, it disappeared, it was out of our effective detection range! This guy's speed actually reached 158 knots. This is not a human machine, no one can do it!"

"This is first contact, yes, they are aliens! Thank God, they didn't attack us and we are all still alive!"

The technical officers chattered endlessly, tapping their fingers on the screen and flipping a few buttons from time to time.