The spacecraft arrived at the moon as scheduled, and Yusen first let the spacecraft circle around the surface of the moon, and found that there were only a few places on the side facing the earth with some sparse clouds, and 98% of them had no atmosphere. ”

"This should be caused by the decrease in the moisture of the moon, you see, the side of the moon facing away from the earth is potholed, it should be due to the phenomenon of being hit by other small stars or volcanoes, but there are many deep ditches on the side facing the earth, let's call it the moon sea, the moon sea is very uniform, the depth is about 1000 meters, that is to say, it may have been an ocean a long time ago, but why did it dry up?"

Uyomori immediately ordered the ship to fly to the side facing the Earth.

"Yes, yes, fly down, look at these moon seas, you see, riverbed." Yu Sen continued in surprise: "Let's take a look at other Yuehai, go and call Lina over." ”

Lina arrived in a few moments.

"Linna, look, these moon seas are all riverbeds, is the moon drying up and dying?"

"Perhaps, let's take a look at the other Moon Seas."

"Look, it's the riverbed again, and then it's the riverbed."

"Find a place for the ship to stop, let's go down and see what the riverbed is made of, and see how many years it has been dry."

After the spacecraft was stabilized, Yusen arranged a combat team to escort him, biologist Mi Li, and physicist Mickey to get off the spacecraft to explore the dry riverbed and retrieve samples of the riverbed for analysis in the spacecraft laboratory.

"Are you ready? Put on your spacesuits, bring your weapons, warriors, and you must keep both scientists safe. Umori emphasized.

"Yes, Captain."

The two scientists put on their spacesuits, the spacecraft opened the cabin valves, and they were transported from the hatch of the ship to the lunar surface, where the air was scarce and oxygen was basically zero.

The few of them continued to probe cautiously forward, and about 5,000 meters from the spacecraft came to the foot of a mountain range, and they looked up, the mountain range was about 2,000 meters high.

"Soldier, shoot the mountains in the distance with a laser gun, and see." Physicist Mitch said.

"Yes, sir."

On the planet Karnal, the status of scientists is basically above level three, while the status of ordinary soldiers is below level six, so the orders of scientists are like orders to them.

I saw that the soldiers were strafing, and the mountains in the distance were swept away, but a large hole appeared in the place where they were strafed.

"Look, look, the mountains are empty." Physicist Mitch said impatiently.

"How can it be empty?" The rice grains are a little questionable.

Mitch continued to let the soldiers strafe nearby, revealing a large cavern in the mountains.

Mickey was a little excited, and directly connected with Yusen and said: "Captain, we found that the mountain range here is empty, there is a huge cave, I just asked the soldiers to strafe to see the hardness of the mountain range, but I didn't expect the mountain range to be empty, should we go into the cave?"

"No, come back and bring some rock samples."

"Okay, Roger." Mitch replied.

They returned with some rocks, and were guarded by soldiers, front and back, left and right.

Back in the cabin, the rocks and riverbed sand and mud samples were immediately analyzed.

"How did it turn out?" Yusen asked impatiently.

"The composition of the rocks on the moon is the same as that of the earth."

"And what about the riverbed, how many years has it dried?" Yusen was eager to know this.

"About 50,000 years ago, and the element of our Karnal planet Yu was found in the dry riverbed sand and mud samples, could it be that the triangular cabin of our ocean-going nine spacecraft fell to this planet?"

"Wouldn't that be great, we can find our cabin."

"But we have only been out of the black hole for a few years, and this Yu element has been more than 50,000 years, is there also a Yu element on the moon? However, this element is not present in the rocks, only in the dry riverbed part of the sample. ”

"Mitch, speed up and take more samples. Different samples are collected and marked at different riverbeds. ”

"Yes, Captain."

After many sample tests and analysis, this Yu element is the element of the planet Karnal. Everyone was amazed, 50,000 years, is it crossed? It's still the two spaceships of Planet Karnal before, but the previous two spaceships are not 50,000 years old, just thousands of years.

One after another, they were puzzled by the question, the rocks of the moon and the earth are of the same composition, so what is the relationship between the moon and the earth? Why did the moon dry up? Why is there a 50,000-year-old planet on the moon?

Just when everyone was confused, confused, and in the clouds, Lina said, "Could it have something to do with black holes?" The black hole distortion changes time, whether this Yu element is our cabin or the ocean 1 or 2 cabin of the previous planet Karnal, which fell into the moon through the black hole, and we passed through the black hole, and time was changed? ”

"It's possible." Physicist Mitch said.

Mitch added: "For example, the first time Ocean-1, or Ocean-2 flew into this galaxy, and they also experienced a black hole, and time was distorted, and when they arrived on Earth, they launched a planet to locate us, so we received the signal source." Or this element itself is our Ocean Nine, also experienced the black hole, when we are in the black hole, or the white hole, the other triangles fell into the moon first, when we escape from the black hole or the white hole, time has been distorted by the black hole, tens of thousands of years, but our time in the black hole or white hole has not changed. Do you understand that? ”

Everyone is even more foggy, and time is distorted? Yu Sen was even more puzzled, but after all, he didn't understand these astronomy and physics, so he could only keep asking: "What do you mean, anyway, our Karnal's spacecraft fell into this moon." ”

"Yes, all kinds of signs can confirm that this Yu element is not original to the moon, but left after being hit by something, and the water has dried up, and it is the water-absorbing dragon ball of our planet Karnal that has sucked the water dry. Let's assume this way, whether it is a few spaceships in the ocean, after passing through the black hole, they fell into this planet, and after being destroyed by the black hole, time was also distorted, and the spaceship was also damaged, and then added the thrust to escape from the white hole, and when it hit this planet, the spaceship cabin was torn, and the cabin containing the water-absorbing dragon balls fell into this lake, and the water was sucked dry by the dragon balls and sank to the surface. Of course, I'm just hypothetical, and I think we can take more samples and explore them right now. Mickey said excitedly, gesturing.