Experts say Sanxingdui can never be an alien civilization. Why are experts so sure?

With the mining of Sanxingdui, netizens are faced with all kinds of incredible things and have many bold conjectures. One of the boldest conjectures is that a large number of netizens believe that Sanxingdui is an alien civilization.

Many of the utensils in Sanxingdui cannot be made by modern technology. Just like the bronze sacred tree, Japan’s entire nation has not been able to copy it. Therefore, it can be seen that it is indeed a high-end Civilization, or mastering some advanced technology.

Why do you say that! Because all mined copper contains the element zinc, but the bronze in Sanxingdui has zinc removed. This is a technology that has only been mastered for decades, and it cannot completely remove copper. Remove the zinc inside.

First, why deny that they are not aliens?

Yes, in response to this question from netizens, experts jokingly said: "It's definitely not aliens, because everyone has seen the movie, and we all know that aliens only appear in the United States?

Yes, this is a joke, but it answers a question very cleverly, that is, if you think it is an alien, then you must first prove the existence of aliens! No aliens have been found so far. If you say that Sanxingdui was built by aliens, people will only answer you with jokes.

Some netizens are like this. No matter what happens, as long as it seems unbelievable, they will say it was done by aliens. In this case, if you gave your mobile phone to ancient emperors, they might think that we are gods and aliens!

Second, even if there are aliens, it is impossible to come to Sanxingdui.

I dare to say that after thinking about it, even if there are aliens, Sanxingdui cannot be built by aliens. Why? The simple reason is that the earth is poisonous, of course, for aliens.

If there are aliens, they must live in a straight-space environment. So for a vacuum, oxygen is poison. Oxygen will oxidize everything and shorten their lifespan, just like a banana. , putting it on the table has completely different results than storing it in a vacuum seal. The one placed on the table will rot first.

We humans depend on oxygen for survival, but at the same time oxygen is also oxidizing us, so our life span is very short. If aliens come, they may not last for a day and will rust and die. .