What problems will we encounter if we move to Mars?

For us humans, Mars is a planet very similar to our earth. As a livable zone of the solar system, Mars enjoys a superior geographical position. It is as good from the sun as our earth, but surprisingly, we have not found any traces of alien life on Mars, which makes scientists very disappointed. You know, the United States has launched many Mars probes to land on the surface of Mars. But the world they see is not like the earth, but a beautiful and vibrant scene. The world they saw on Mars was a desert, a cold and foggy desert.

Although scientists found traces of liquid water in the south pole of Mars in the subsequent exploration, it is a pity that there is still no possibility of life on Mars. For those scientists who don't believe that there is no life on Mars, they think that life on Mars may be hidden under the surface.

As for why this happens, it is mainly to resist the influence of solar radiation. At present, this speculation about scientists is still in the process of research and demonstration. If we humans want to immigrate to Mars, we need to reach a very high level of science and technology, and maybe we can achieve it. Otherwise, it will be very uncomfortable for human beings to survive on Mars.

If we humans can immigrate to Mars, because the atmosphere is very weak, meteorites entering Mars may be unimpeded all the way, directly falling on the surface of Mars in large chunks, and will not be blocked by the thick atmosphere like the earth. Therefore, when we humans live on Mars, we must guard against the sky. If a meteorite falls one day, it may kill us.