Xiao Kaitian looked at the star system in front of him carefully. As Jiang Jinliang said, from the surface orbit, the arrangement of the star system in this sub-universe is quite good.
The outer space of the entire stellar system is wrapped in a thick asteroid belt and huge bubbles formed by stellar winds, which greatly hinders the radiation particles emanating from other galaxies.
The planet that is ready to breed life is also of medium size and also has a satellite. The overall idea is based on the relationship between the earth and the moon.
"If there is no problem with the general environment of the star system, then it should be a problem with the planets," Xiao Kaitian made a rough judgment: "Can we directly contact the planets?"
"Okay," Jiang Jindian nodded: "We are still in the process of oxidation of the entire planet's atmosphere, so there is no problem in direct contact."
"Then let's go and have a look." After Xiao Kaitian made his decision, the three of them drew a ray of light in the starry sky, and not long after, they landed steadily on the planet.
This planet is full of carbon dioxide, which is a greenhouse gas, causing the temperature of the entire planet to be very high. It is a bit like a sauna, sweltering. After landing, Xiao Kaitian unbuttoned his collar.
The ground is also very moist, and early plants such as moss grow in some places, suggesting that new life is being nurtured on this planet.
"It has been repeated many times, and I can't find the reason," Jiang Jinliang explained with a wry smile: "I initially thought it was a forced transplant of biological code that could not adapt to the new planet, but then I tested it several times and the result was the same.
It doesn’t matter which biological code is used.”
Biological codes are another important trading resource in the fairy world. Immortals can use the sub-universe to cultivate various creatures. Some are just for convenience. After creating the universe, they directly use the biological codes to make the creatures appear immediately in the universe.
To give a simple example, Jiang Jinliang's sub-universe used the biological code of cyanobacteria this time. After it was put into use, the planet quickly multiplied a large number of cyanobacteria, which could be achieved without the need for step-by-step evolution.
This convenient method is favored by many immortals. Of course, it also has various limitations. If it is not used properly, problems may easily occur. Therefore, most immortals use it locally and in small amounts.
You can also directly put in the code of humanoid creatures to make intelligent creatures appear on the planet immediately. However, the more advanced the biological code, the more expensive it is, and it may not survive after being put in.
Xiao Kaitian's divine source extended out, and he sensed the surrounding situation. This was where he had the advantage. Zuo Hong and Jiang Jinliang were only at the peak level of grand masters, and none of the divine spirits could use them.
But Xiao Kaitian's divine source is different. It is the most basic and primitive existence that integrates various powers. It is not restricted by the laws of dimensions and he can use it freely.
There seems to be no problem with the water quality, soil, and existing air. The light and heat emitted by the stars are also within normal levels for this period. At the same time, Xiao Kaitian senses that there are many fossils of large animals deep underground.
He guessed that it should be the remains of creatures that had failed to be released in the past.
"Go to the beach and have a look." Xiao Kaitian made a new decision. The sea is the original source of life. The reason for this is because at the beginning of every planet, the sea contained the most abundant elements.
The three of them skimmed again and soon arrived at the seaside. Xiao Kaitian suddenly frowned. He saw that on the sea, the water was slowly surging under the influence of the tide due to the gravity of the planet's satellite.
However, the speed of the tide and water seemed to be extremely slow, almost as if it was not flowing. Xiao Kaitian immediately realized the problem.
"Has the rise and fall of the sea water always been like this?" Xiao Kaitian asked.
"It's always been like this. Is there any problem?" Jiang Jinliang looked puzzled, and Zuo Hong on the side also widened his eyes.
Xiao Kaitian took out a cigarette and distributed it to the two of them. They lit it together. He pointed at the sea level: "The speed of the sea water is too slow. There is no problem with the planet's satellites. What I estimate here is that there is a problem with the conditions of the planet itself."
"This..." Jiang Jinliang and the others didn't understand again. He even lost interest in smoking: "Isn't it said that the more stable the ocean, the easier it is for life to be born? Some planets with large tidal fluctuations will also cause the extinction of life.
It happened in the blink of an eye.”
Xiao Kaitian nodded: "You are right. The stability here refers to a certain degree, but yours is too stable, and there is almost no tidal fluctuation."
"What is the speed of the planet's rotation? Have you measured it?" Xiao Kaitian raised a new question.
Jiang Jinliang was stunned for a moment: "Speaking of which, I didn't realize that the planet's rotation speed is relatively slow. According to calculations, one day is about three times the normal standard time."
This is the problem. Xiao Kaitian pointed to the ground: "The planet's rotation is too slow, causing the sea water in the ocean to also tend to be slow, but it affects not only the tide, but also a more fundamental factor."
"That's geomagnetism. A planet that rotates too slowly will produce too weak a geomagnetic force." As he spoke, Xiao Kaitian took out a compass. Sure enough, the magnet on it was constantly rotating and in an unstable state: "In other words, this
The planet's geomagnetism is not well formed."
The geomagnetism cannot be formed, which means that there is no way to form a geomagnetic protective layer in the outer space of the planet. As a result, the stellar wind erupted by nearby stars contains high-energy radiation particles that, once impacting the planet, will lead to the mass extinction of life.
"The star you set happens to be in a relatively stable period. The stellar wind that explodes during normal times is not strong, so there is no problem in the survival of life during this period. However, occasionally, there will be a large explosion of sunspots on the surface of the star. If you catch up with such an opportunity,
, the planet cannot hold it anymore." Xiao Kaitian concluded.
Neither of them expected such a question. They were both stunned for a long time. Zuo Hong also wiped his face: "Xiao Xianren, you are sure of what you said."
"I dare not say that it can be solved 100%," Xiao Kaitian handed over the compass: "This is the current test situation. The planet's magnetic field is too weak."
"Is there any way to solve it?" Jiang Jinliang was a little helpless. His investment in this sub-universe was quite significant: "Otherwise, my universe will suffer huge losses."
"One is to speed up the rotation of the planet." Xiao Kaitian put away everything and picked up a rock: "But in your sub-universe setting, if you do this, it may have an impact on the entire planetary system. I
It is not recommended to handle it this way.”
"For the rest, there is another way." Xiao Kaitian pursed his lips and smiled.