Food for Thought What hole has never been visited

Dog hole, no one has the nerve to go to the dog hole.

1, ant hole 2, no moss for the north 3, window flowers.

1.Black Hole 2The one without moss is North 3Dim eyesight.

Ear piercing (not one answer to this question).

Without moss is the northern dazzle.

1.Black Hole 2The densest and thickest moss is in the south 3Spray.

1.Vulnerability 2The one without moss is the north. 3.Spray.

1: Pierced ears?

2: 100% of the 1st floor of the north without moss

3: Snowflakes?

1.Black Hole 2The direction of the moss is north 3Dim eyesight.

Einstein believed that everything is relative, there is life and death, there is coming and going, and the same is true of black holes, and the opposite of black holes is white holes, but white holes hide themselves better, and human beings have not yet discovered them. But Einstein believed that white holes existed, and even humans lived in white holes.

Einstein said that all the celestial bodies devoured by the black hole have disappeared, and even the light cannot be avoided, but so many celestial bodies with large masses and volumes have gone? Scientists tend to be hidden by the white hole, and human civilization may be wrapped in the white hole. It is precisely because of this that we cannot find extraterrestrial civilizations, and the reason why aliens have not come to Earth for a long time, because they are all blocked by white holes.

In fact, we don't know how long an intelligent creature can survive, and can they survive forever? I am afraid that these questions will not be answered definitively for quite some time. As long as human beings can continue to live in a peaceful and prosperous environment, the development of science will gradually answer these questions.

Even if aliens exist, we will not be able to make effective contact with them for the time being. Therefore, it is probably not credible to associate UFOs with spacecraft from outside the sky.

I think it may be that the alien civilization is highly developed, while the earth civilization is relatively backward. The gap between the two is too great for an alien civilization to visit Earth.

Because the level of civilization is not the same. Alien technology is higher than ours and doesn't bother to visit us, or maybe it's already visited, but we don't feel it.

It may be because the alien civilization is not enough to be able to come to Earth, so this is the case.

Because there are no aliens, not to mention that the universe is so big, it is impossible to have only human beings, this is not a reason at all, let's just say the earth, there are so many species, but only human beings have wisdom and walk upright.

It is possible that extraterrestrial civilizations visited Earth in the past, but humans did not exist at that time.

Because there are no aliens in this universe at all, no extraterrestrial civilization will visit Earth.

So far, there is no scientific basis for the existence of extraterrestrials, or the existence of extraterrestrial civilizations. There are two possibilities for this situation, the first is because there is a high probability that there are no extraterrestrial civilizations in the universe, or that alien civilizations have not discovered the earth. Another scenario is that aliens have visited Earth, but with human technology, they have not yet been discovered.

Because the conditions required for the birth of life are very harsh, and there are almost no aliens, so extraterrestrial civilizations have not visited the earth until now.

Because there is no evidence of the existence of aliens, there may not really be aliens, so they will not visit Earth at all.

According to the observation and analysis of scientists, no aliens have been found yet, they are far, far away from us, and the technology is not very developed, how can they reach the earth?

The vast majority of people believe that there is a greater probability of extraterrestrial civilizations in the universe, because there are countless stars in the universe, and there are more than 20 stars similar to the earth alone, which may have given birth to life long ago, and the technology of those extraterrestrial civilizations has long surpassed that of human beings.

There are also some UFOs that often appear in life, which seem to tell humans that alien civilizations are real, and most of these UFOs emit dazzling light, extremely fast, and disappear in an instant, arousing the curiosity of UFO lovers. Others think that this may be spies sent by aliens to find out the information of the earth, observe the every move of human beings, and find a suitable time to suddenly visit the earth and catch humans off guard, which is realistic. Why are aliens delaying their visit to Earth?

Einstein's prophecy may be right!

Do aliens exist?

However, human beings have spent millions of years on the earth without feeling the presence of aliens, until the technological power gradually rises, and those remarks are gradually forgotten, and even scientists can hardly come up with reliable evidence to prove that what those people said is completely correct. Do aliens exist? It has become a difficult problem that has plagued scientists for many years, and if you think about it from another angle, human beings, as a higher intelligent body, are different from other living beings in the brain, the universe is vast, and there is a high probability that there will be a civilization comparable to human intelligence.

Hawking firmly believes that aliens are real, they have been silently hiding themselves, unwilling to be discovered, which reminds people of Liu Cixin's Black Forest law, either there are no aliens in the universe, or they have already visited the earth, in the current situation, the second possibility is greater, because the ability of aliens is much stronger than humans, and when they arrived on the earth, perhaps humans were not yet born, and the primitive species on the earth at that time had no direct threat to aliens, and they didn't care at all, He left the earth quietly.

If so, why can't humans perceive it?

One of the most striking is Einstein's remark that there is a miraculous force on Earth that silently protects humanity, and it may be a black hole or a white hole. These two mysterious celestial bodies are capable of devouring all objects, if this is the case, human beings should be grateful to these two mysterious celestial bodies, since Einstein said such a statement, there must be a basis, maybe aliens have long had the idea of moving humans, because of this mysterious power and dispelled this idea.

Because there are no aliens in the universe at all, they do not visit the earth, Einstein said that there are mysterious forces protecting the earth.

In Einstein's theory of relativity, he predicted the existence of two celestial bodies. One of them is the famous black hole, and the other is the white hole. A black hole has a super gravitational pull, and it swallows up everything.

Unlike a white hole, it prevents foreign objects from entering it, and its properties are exactly the opposite of those of a black hole!

Aliens have been delayed in visiting Earth, and Einstein believes that there is a magical force on Earth that is silently protecting mankind, and mysterious celestial bodies can devour all objects.

Because until now, the earthlings have not established an effective connection with the alien civilization, and the aliens have not been invited by the earthlings.

There are two reasons, one is that the alien level is too high and has already been to the earth, but it cannot be observed with our technological level, and the other is that the level is too low and has no ability to reach the earth.

Aliens can turn into earthlings in appearance, so don't deny the existence of aliens lightly.

One is the speed of light limit, the distance in the universe is measured in light years, and the speed of matter is difficult to reach the speed of light, aliens may be very far away from us, so they can't come at all. There is also a theory that there are no aliens at all.

Until now, not a single alien has visited Earth. I think it's for two reasons. First, the question of whether aliens exist is still a question. Second, even if there are aliens, the universe is so big, it is not so easy to find the location of the earth.

I think there should be, because there are so many things on the earth today that cannot be verified by current science.

Yes, but they are all kept in the hands of scientists, and we don't usually have access to them.

I guess aliens exist (except in the solar system)!But the enormous distance of space in light years has become an insurmountable obstacle to the interconnection of intelligent beings.

I don't think there should be, otherwise everyone would have found out.

No, at least not now, we don't have direct evidence.

In fact, there is a lot of gratitude, but the country has been hidden.

I just think that fooling people, how can there be any aliens, if it is true, the earthlings will not be able to stay for a long time

It's just a legend, but I'm looking forward to an alien visit.

There are no aliens on Earth at all. All of this is just a rumor of humanity.

I don't think it's aliens, it's the last generation of earthlings

I guess aliens exist (except in the solar system)!But in light years.

Extraterrestrial civilizations may have visited the earth but humans are not aware of it, but people's technology rate is not particularly high, so there is no way to investigate it, this is the truth, but with the development of society, clues may be found.

Probably not, because there is no definite evidence to prove this, we just need to live our own lives and do not need to disturb other species to avoid unnecessary disasters.

It is possible that extraterrestrial civilizations have visited the earth but humans are not aware of it, because in some outer space, scientists have discovered that there are footprints of other creatures, but humans have not yet made a scientific explanation.

I think it's a possibility, because maybe they're so advanced that we can't see them, so we don't notice them.

If aliens exist and come to Earth, it means that their civilization level must be higher than that of humans. It's easy to go unnoticed by humans, so it's entirely possible.