Super Manufacturing Force

After the space war, the earth returned to its usual calm, and everything continued in an orderly manner.

After the federal government convened the highest meeting, it immediately stepped up preparations for immigration. This is a huge project. After all, as long as anything is placed on a huge group of seven billion people, it will become very complicated. Fortunately, humans are very clear about their immigration. What is about to face.

So although there were a few who opposed it, most of them were actively cooperating with the immigration preparations. At the same time, Zhao Xu devoted all his energy to continuing to transform Mars.

At this time, the environment of Mars, whether it is the thickness of the atmosphere, the area of ​​the ocean, the temperature difference between day and night, etc., has not reached the expected level, but Zhao Xu can't wait any longer. The space war made him feel a sense of urgency. The transformation of Mars must be completed and humans must be allowed to emigrate before the Titan King fully awakens.

So while the carbon tetrafluoride equipment continued to emit carbon tetrafluoride into the atmosphere, Zhao Xu came to Mars again and began to modify the composition of various gases in the atmosphere.

On the earth, among the main components of the atmosphere, nitrogen accounts for 78.1%, oxygen accounts for 20.9%, argon accounts for 0.93%, and other very few parts are carbon dioxide and noble gases.

Of course, Zhao Xu's transformation must be carried out according to this ratio. After all, human beings have lived on the earth for countless years, and only the atmospheric environment of the earth can truly allow them to adapt.

In fact, even if Zhao Xu consciously used the earth as a template for transformation, after the Martian environment was finally formed, it would still be different from the earth, which was inevitable.

But Zhao Xu wasn't worried about this, because humans today were undergoing strengthening potion transformation, and their physical fitness would become quite strong in the future, and with such a strong physique, they could definitely adapt to the environmental differences between Mars and Earth.

For the transformation of atmospheric composition, Zhao Xu chose the same method as carbon tetrafluoride, which is to manufacture equipment systems, prepare the required gases and emit them into the atmosphere.

This time, because he didn't have to worry about the ocean and the earth, Zhao Xu was able to devote more energy to transforming Mars.

He manufactured a large number of gas production equipment, including nitrogen, oxygen, argon, etc. This process took him about three months, but the results were remarkable. After three months, the composition of the atmosphere has changed significantly. improve.

At this time, Zhao Xu began to modify the carbon tetrafluoride equipment. This gas is not a necessary gas in the atmosphere, but it will be harmful to life.

At first it was just to create the greenhouse effect as soon as possible,

Raising the temperature of Mars produced a large amount of carbon tetrafluoride and emitted it into the atmosphere. However, although the temperature of Mars has not yet reached the same level as that of the Earth, it is already very close.

So Zhao Xu finally stopped the operation of all carbon tetrafluoride equipment, and modified them to reverse their reaction mode, allowing these equipment to start absorbing carbon tetrafluoride in the atmosphere, gradually reducing the amount of carbon tetrafluoride in the atmosphere. Carbon concentration last until complete removal.

After all these things were done, Zhao Xu began the most important step to transform the atmosphere, which was to form an ozone layer in the atmosphere.

The role of the ozone layer for life is self-evident. It can be said that because of the ozone layer, life on the earth is guaranteed and will not be violated by various rays from the universe.

There are three main functions of the ozone layer, the most important of which is, of course, to absorb ultraviolet rays in sunlight.

Ultraviolet rays are extremely harmful to human beings. Long-term exposure will cause great damage to people's eyes, and can also cause skin inflammation such as erythema, edema, itching, etc., and even cause skin cancer in severe cases;

In addition, ultraviolet rays can also cause dizziness, headaches, decreased immunity, etc., and the existence of the ozone layer can absorb most of the ultraviolet rays in the sun, protecting humans from being harmed by them;

In addition to absorbing ultraviolet rays and preventing humans from being directly irradiated, the ozone layer can also convert ultraviolet rays into heat, change the structure of the atmosphere, form a heating layer and a stratosphere, and finally, the ozone layer can also play the role of some greenhouse gases.

Ozone is mostly distributed in the atmosphere from 20 kilometers to 50 kilometers from the ground. It is formed by oxygen being irradiated by ultraviolet rays.

Oxygen molecules are composed of two oxygen atoms. The irradiation of ultraviolet rays can make oxygen molecules split into two oxygen atoms to exist independently, and these individual oxygen atoms will combine with unsplit oxygen molecules to form a Ozone is composed of three oxygen atoms.

However, ozone is not stable. It will be reduced to oxygen molecules as the temperature rises and it is exposed to ultraviolet light again. Therefore, the ozone layer is actually a special environment in which oxygen molecules and ozone circulate.

Of course, Zhao Xu's transformation of the ozone layer was based on this principle.

In fact, on Mars, it is exposed to sunlight all the time, which of course also includes ultraviolet rays. Now because he has manufactured a large number of oxygen equipment and discharged oxygen into the atmosphere, the ozone layer in the atmosphere has gradually begun to form. However, this formation is relatively slow.

So Zhao Xu built many anti-gravity floating platforms in the sky, and then designed a large number of ultraviolet lamps on them to artificially produce a large amount of ultraviolet rays to accelerate the formation of the ozone layer.

At this point, the transformation of the atmosphere has come to an end. The next time is to wait patiently, waiting for the various components in the atmosphere to reach the expected state. This time may take several months.

However, Zhao Xu didn't rest there, because once the transformation of the atmosphere was completed, he had to carry out the next transformation.

One thing is very important for the survival of human beings, and that is a complete biological chain, which includes various plants, animals, microorganisms, etc.

The role of plants is to provide food for herbivores, and to continuously carry out photosynthesis, to circulate oxygen and carbon dioxide in the atmosphere, and to tighten the soil, avoid soil erosion, and so on.

The role of carnivores is to use herbivores as food to reduce the number of herbivores to a certain extent and reduce their damage to vegetation.

The existence of microorganisms can decompose dead animals and plants and restore them to the basic elements of nature, thus forming a complete biological cycle and allowing Mars to form an environment that is truly suitable for human habitation.

So Zhao Xu's next thing was to prepare to build a complete biological chain system for Mars.