Why did humans immigrate to Mars?

We must first understand what a livable planet is. What is a livable planet? It is a planet suitable for human survival and residence.

What is a planet suitable for human survival? Is to have air, water, suitable temperature, but also other organic matter and organisms, forming an ecological balance.

There is no such point on the moon.

The moon's mass is about 1/8 1 of the earth's, and it has no atmosphere or water. It is attracted by the tidal locking of the earth, that is, its rotation and revolution are strictly equal. It revolves around the earth for 27.32 days, and its rotation is also 27.32 days, so it seems that there is only one side facing the earth all the time.

Therefore, a day (day and night) on the moon is 27.32 days. The moon has no spring, summer, autumn and winter, no wind, no rain, no lightning, no living things, only day and night.

If there is no atmosphere on the moon, the sun will be exposed on the surface of the moon. Because there is no air scattering, the temperature of the irradiated place is as high as 160℃, and the back is as cold as-180℃.

In this way, if you live on the moon, you will be baked at 160℃ for more than 327 hours every day, and then frozen at-180℃ for more than 327 hours.

There is no geomagnetic resistance to the high-energy particles that disperse the solar wind, and there is no atmosphere to block harmful radiation such as solar ultraviolet rays. These energies and rays will directly bombard the surface of the moon, and any life will be killed.

The lunar shell consists of lunar rocks and lunar soil. Moon rocks are mainly composed of crystalline igneous rocks and breccia, and there are natural mineral particles such as iron, gold, silver, lead, zinc, copper, antimony and rhenium in the moon soil.

The lunar environment can't support any living things. Lunar soil and lunar rocks are rich in helium -3. Helium -3 is a high-quality nuclear fusion fuel, and the earth's reserves are very small. It is estimated that the whole reserve is only about 500 kilograms, and the content of the moon can reach 6.5438+0 million tons, which can provide power generation for all mankind for 6.5438+0 million years.

Unfortunately, there is no organic matter in the soil and rocks of the moon. This kind of soil can't grow plants and can't survive a kind of bacteria.

Judging from the objective state of the moon, it is completely uninhabitable. There is no water on the moon, but it is extremely extravagant to say that you will die of thirst.

Because without protection, people or any living thing will die in a very short time. The modes of death include suffocation, baking, freezing, low-pressure explosion, cosmic ray killing and so on. And died a tragic death.

It's all a matter of seconds or minutes. How can you wait until you die of thirst?

So, can the moon be transformed into a livable planet? Space-time communication is not feasible for at least the following reasons: 1. The reason why human beings seek extraterrestrial colonies is to have a new home when the earth is uninhabitable in the future. The main reason why the earth is uninhabitable is that the sun keeps getting brighter and hotter, and the livable circle of the solar system moves outward.

The moon and the earth are in the same orbit, and it is impossible to avoid these changes in the sun. In the future, the livable zone of the solar system will shift to Mars, so Mars will become the first choice for human beings.

2. Anywhere on the earth, even the desert, is many times better than the moon. At least there is no need to make air to transform, and the sources of water and organic matter are very different from those of the moon. The moon may be barren forever, but it is not always a lonely place.

The moon is likely to become a prosperous place in this century. That's because the moon is too important to human beings. Its importance is not to become a livable place, but to become a training base and launch base for human deep space navigation. A place to collect human resources, such as helium-3; It will also become a tourist attraction for mankind.

NASA has announced that manned return to the moon around 2022 and landing on the back of the moon. Its important purpose is to establish the Deep Space Gate space station there and train the spacecraft and crew who will land on Mars around 2033.

Other countries and organizations are also eager to try and plan to land on the moon, including China.

So the moon will be lively soon, and there may be many permanent residents behind it. But it has not become a livable place, but a base. People's life and farming will be in an artificially sealed environment, and robots without breathing will become the main force in mining and outdoor work.

The moon is still barren, but it is no longer lonely.

Mars is the first choice for human migration from other places. Unlike the moon, the atmosphere and water of Mars are very thin, and the livable zone of the sun will shift to Mars in the future.

In the last century, NASA made a Mars transformation plan. It is estimated that after thousands or even tens of thousands of years of efforts, some people think that it will take 65,438+10,000 years to make Mars a livable planet.

This is the refuge of mankind. In the future, the earth is likely to become an uninhabitable planet. People will become extinct if they don't escape from the earth. In order to keep in touch with each other, scientists launched this project with great foresight.

The plan includes making greenhouse gases on Mars, warming Mars, dissolving underground frozen water, forming marine lakes on Mars, sowing organic matter to improve the soil there, and sowing seeds of genetically modified plants suitable for planting on Mars, thus forming an ecological and climate cycle there.

This transformation requires human efforts from generation to generation.

Don't think this is science fiction, it is imminent now. NASA and Elon? The space exploration technology company led by Musk plans to send the first humans to Mars around 2033.

If successful, the follow-up investigation and development plan will follow, symbolizing that the plan to transform Mars has officially entered the implementation stage.

To this end, NASA released a set of posters with the theme of calling on everyone to be a volunteer in Mars exploration, and listed the different talents needed for a trip to Mars, such as farmers, surveyors and teachers.

It is reported that going to Mars is likely to be a one-way ticket, with no return.

So it can be predicted that the first batch of Martians will be born in this century, and the significance of this sacrifice is to become future Martians? God? .

Those who are interested in this pioneering and great cause may wish to sign up for NASA and try their hand, perhaps completely changing their silent life from now on.

Thank you for reading and welcome to discuss.

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