One of the tiger's ribs was squared and boarded the submarine.

The huge flexible display screen covered the entire head of the submarine, and Su Chen patted the comfortable and luxurious leather driver's seat, "You will sit on it in the future." ”

"Is it really possible?" Huzi was in high spirits and eager to try.

"Come up and try it. Su Chen chuckled and slapped it twice, the soft leather didn't know what kind of animal it was.

The stupid big man took three steps and two steps, and jumped on the seat excitedly, which was softer and more comfortable than the sofa. Immediately, Su Chen took out the mobile phone and tablet that had been prepared from the system space and handed them over. Huzi played familiarly.

Su Chen sat next to him and watched calmly, "Do something, go around Haidu City and enter the survey mode." ”

"Di ~ whether to enter the survey mode. ”

"Enter. ”

"Okay, boss. The cold, piercing sound of machinery echoed through the cabin.

Do something and dive slowly into the water. The submarine that has entered the survey mode is very slow, 100 kilometers per hour. State-of-the-art technology operates in-house, with sonic radiation radiating a kilometer in circumference, invisibly reaching into the ground to survey all available resources.

All the equipment is running, there is no trace of noise, quiet and stable. Soon, a circle is over, and there are no resources.

Su Chen is not discouraged, the land area is about 29% of the earth's surface area, and the ocean area is about 71% of the earth's surface area. The 362 million square kilometers of ocean has an infinite number of resources.

After recording the data, the submarine shifted 1.5 kilometers to the left and moved 1.5 kilometers away from the city wall, and continued to survey in circles. The previous data so that it does not happen in the slightest cheap, leads to the missed resource. The bigger lap takes much longer than before.

After such a circle, Ren did not find resources, such as oil fields and veins, but there were many strange and ugly swimming fish.

Continue to survey, a steady stream of water energy power supply, there is no shortage of electricity in the submarine, there is no shortage of fresh air.

Detailed data, such as the undulation of the seabed and the composition of the material, are stored in the main engine of the submarine, and the memory is quite large, even after the entire Arctic Ocean survey is completed.

The Southern Ocean is the ocean that surrounds Antarctica, also known as the Southern Ocean or the Antarctic Sea, which is the fifth ocean in the world to be identified, and the only ocean in the world that completely surrounds the earth but is not divided by continents.

The continental edge of Antarctica may be rich in oil and natural gas, as well as manganese nodules.

Manganese nodule is a kind of ore precipitated on the ocean floor, its surface is black or tan, the shape is spherical or lumpy, it contains more than 30 kinds of metal elements, among which the most commercially valuable are manganese, copper, cobalt, nickel, etc.

Among them, 76 metal elements such as copper, cobalt and nickel are mineral resources that are scarce on land, and it is necessary to mine manganese nodules on the seabed to obtain these metals.

Closing the notebook, Su Chen rubbed his temples and had a general understanding of the survey target.

It also made him see endless wealth.

Even the country's favorite resources, such as the manganese ore in the United States, are all imported, and they are also interested in producing manganese from manganese nodules, so the United States attaches the most importance to the development of manganese nodules.

pia。

Suddenly, Huzi threw the tablet on the console, leaned forward, and stared at him.

"Wow, what a bunch of crabs!"

Hairy crab? Su Chen was stunned, where did the hairy crab come from at the bottom of the sea, but Huzi didn't lie, so he quickly got up and looked.

His body trembled, and a cool breath rushed from the soles of his feet to the Tianling Gai, and he hurriedly stopped the submarine.

Not far ahead, a strange creature like a white skeleton moved slowly, as if it had not seen the "Great White Shark" submarine, or its vision had deteriorated.

"What the hell is this!" Su Chen exclaimed.

A strange creature, with a skeletal white shell, two large, long, fine-haired pincers, and long tentacles, constantly moving. There are also eight thinner legs underneath, similar to crab legs.

It's no wonder that tigers treat them like hairy crabs.

But it was a species that looked like a crab or a lobster, and he wasn't sure what it was. The skeletons were white and white, and there were thousands of them as far as the eye could see, and the first sight really startled him.

With curiosity, I took out my mobile phone and took a lot of photos, but I didn't count the specific number.

When he drove the submarine up a meter and passed above the monster, he broke out in a cold sweat. The survey went on as usual, and the sound waves penetrated the monster hordes without affecting them at all.

Su Chen leaned back on the chair, opened the almighty Du Niang, Du Niang recognized the map, selected a high-definition full picture from the album, and scanned it a few times.

Also known as the "Snow Crab", the Kivado Monster is found in the waters off Easter Island. The animal was found in 2,298-meter water 900 miles south of Easter Island in the South Pacific.

The pictures of snow crabs given by Du Niang, also known as cobbler crabs and queen crabs, are very different from what they saw before. Instead, it's more like a Kivado hairy monster, with the same white bones and hairy all over his body.

It's just that Easter Island is more than 10,000 kilometers away from the sea capital, and there is a gap, which is normal. Not to mention the peculiar biosphere of the Southern Ocean.

Resisting the urge to go back and grab a bite to eat, the submarine continued to walk in circles. On the way, I found a lot of schools of anglerfish, as well as hairy monsters.

"Looks like there's a lot of life around. Su Chen touched his chin and thought a lot, "Go back and grab two and send them to study to see if you can eat them." ”

Seems to remember something.

Su Chen suddenly raised his head, his eyes lit up, "Do something, mark the location, stop the survey, and float upward." ”

"Good boss. ”

When the sound fell, the "Iron Pimple Great White Shark" slowly floated up, constantly recording the water temperature and material content of each water layer.

"Boss, why don't you play, Huzi hasn't played enough. The silly big guy turned around.

The corners of Su Chen's mouth twitched, and he waved his hand, "If you have to play in the future, follow me first." After editing a Weibo post and sending it out, I immediately straightened up and paid full attention.

Gradually, the water became less dark and deep. Then, it turned blue, and there were many normal creatures, such as shrimp and swimming fish.

Sea level.

A thin layer of white ice split and floated. There was a thick fog all around, and it was impossible to distinguish between the east and the west.

Snort –

A floating block of ice is punctured, and a large figure emerges from the water, its sharp dorsal fin that is breathtaking.

Inside the submarine, Su Chen looked at the outside world curiously, a white expanse, and the dense fog did not disperse.

I glanced at the thermometer, and it was minus 18 degrees. The average annual temperature in the coastal areas of Antarctica is about minus 17~20 degrees, while the average annual temperature in the inland areas is minus 40~50 degrees.

Huzi looked outside in surprise, "Wow, it's amazing, it's still night just now, and it's daytime now." ”

"I..." was about to explain, Su Chen shook his head, and he might not be able to understand what he said.

There is a sun at the South Pole for half the year (September to March of the following year), and there is sunshine 24 hours a day, which is a polar day. In the other half of the year, there is no sun (March to September), and it is in darkness 24 hours a day, which is the polar night.