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We know that there are many planets in the vast universe, and these planets have their own orbits, and they also have unique internal systems, which is why each planet has different conditions and reasons for its formation. Take the earth we know best, for example, there are unique intelligent human beings on the earth, and there is a planet near our earth, the moon. If we want to pull the Earth to us, we need to change one of the orbits of the Moon or use the influence of other forces.
If the Moon is pulled to our Earth, it will have the following effects on us. <>
1. The lunar calendar changes in the Earth's interior will change. First of all, the first change is a lunar change that will affect the interior of the earth. Because the lunar calendar was created by the wise people of ancient China, the reason why the moon created such a product is precisely China's status as a large agricultural country.
After all, in the past, agriculture was still the mainstay, and the lunar calendar was very suitable for the development of agriculture within China, and the Chinese lunar calendar was based on the change of the moon to get a date. If the way the moon moves is changed, it will be a serious problem for China's agriculture and China's feng shui problems today. <>
2. A movement of seawater that will affect the earth. Secondly, the other point is that the moon is too close to the earth, which will affect a tidal movement of the earth, and such a tidal movement will become more frequent, which will undoubtedly have a greater impact on the flow of seawater. In many areas, many fisheries that depend on the movement and nutrition of seawater are also affected.
3. The Moon may collide with the Earth. Finally, if the Moon is too close to the Earth, there may be a collision, and it is also possible that some of the Earth's satellites will also be damaged or affected by this, after all, the Moon is still a large planet.
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It is possible to install a booster on the far side of the moon and bring him to the side of the Earth. But doing so is dangerous and likely to hit the earth and cause a catastrophe.
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The Moon slows down and then pulls the Moon to its side through the gravitational pull of the Earth. It will cause a large tsunami, and the sea will flood the entire land. We humans will disappear in the Great Flood.
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It will bring unprecedented disasters to the earth, and if the moon gets too close, the tides will change dramatically, submerging all the coastal cities.
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If the Moon is far away from the Earth, you can rely on the gravitational pull between the Moon and the Earth to pull it back, don't worry.
The law of gravitation is a law of nature published by Newton in 1687 in his Principia Mathematica of Natural Philosophy. Newton's universal law of gravitation is stated as follows: any two particles have a force that attracts each other in the direction of their concentric line.
The magnitude of this gravitational force is directly proportional to the product of their masses and inversely proportional to the square of their distance, independent of the chemical composition of the two objects and the type of medium in between.
Scope of application of gravitational force:
The classical law of gravitation reflects the understanding of gravity in a certain historical stage, and the speed of Mercury moving at perihelion is greater than the theoretical value, that is, it is found that the orbit of Mercury is tightened, and the actual value of the orbital tightening is per century. This phenomenon cannot be explained by the law of gravitation, and the result of calculations according to the general theory of relativity is every century, within the limits of the observational error.
It is recognized that the law of gravitation is also a physical reality that can propagate gravitational waves, and many people have tried to detect it, but there have been no good results. The propagation of electromagnetic waves can be explained by photons, which similarly lead to the introduction of the graviton concept. Gravitational force is also no longer an over-the-top effect, but a graviton as a medium.
But these are all areas that physicists are exploring.
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What would happen if the moon were brought to Earth? If the moon is sent to the earth, it will make the load on the earth become heavy, because the words on the moon are also a carrier of energy.
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If the moon were to come to Earth, it would cause a huge disaster to Earth.
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What would happen if the moon were brought to Earth? This question is also quite strange, you said that the moon and the earth are two different planets, and you get the earth, so what about it, it becomes two balls, and it comes back.
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Analyze your brain hole question from several angles:
1. If the moon is brought up to the earth, the earth's rotation may slow down due to the increase in mass;
2. Since there is no moon, it will definitely be dark at night, and there will be many less romantic stories, including the eternal swan song that is suspected to be frost on the ground.
3. Without the moon in the sky, there will be no tides in the sea, and it is difficult to say how the woman's menstrual period will change, and it may be that all species on the earth will be affected, or it may not have to hit the earth, just land her safely on the earth, and all the species on the earth will be destroyed one after another.
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Why did humans spend so much time and experience studying the moon, and what exactly is on it that has such a big attraction? The answer to this question is certainly not just due to the instinctive tendency of human beings, who are always curious about the unknown. What's on the Moon?
In fact, human beings now have some basic understanding of the moon through advanced probes.
Since humans can break out of the atmosphere and fly into space, they have taken a longer view. Human beings will not be satisfied with the earth, so as the closest celestial body to the earth, the moon has naturally become the first stop for human beings to embark on the journey of the stars and the sea.
The attraction of the moon is not that there is a habitable environment there, and humans cannot actually survive directly on the moon, because the moon is almost vacuum, and the temperature is also extreme, either as high as more than 100 degrees Celsius or as low as more than 100 degrees below zero. But the environment of the moon is just right for scientific experiments, especially on the far side of the moon, which is always facing away from the earth, where there is no interference from the earth's electromagnetic waves, making it an excellent observation site for studying the origin and evolution of the universe. Exploring the Moon can also study the Moon itself, which helps unravel the mystery of the origins of the Moon and the Earth.
In addition to being used for scientific experiments, the Moon is also home to mineral resources such as basalt, rich in titanium and iron, plagioclase rich in rare earth elements, and most notably helium-3, which is very small on Earth. According to previous findings, the moon has about 1 million tons of helium-3, an element that can be used as fuel for controlled nuclear fusion, and only 100 tons is enough for all mankind to last a year. The problem is that humans have not yet fully mastered controlled nuclear fusion, so the development of helium-3 has not yet begun.
In the future, if human beings want to enter deep space, the moon is a very important space springboard. The Moon is close to the Earth, and the surface gravity is lower than that of the Earth, where it is easier to launch rockets. Human beings need the corresponding accumulation of space technology to go further in space, and the moon is the best place to test.
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It's human nature to be curious, and there are so many unknown things on the moon, so for the purpose of curiosity, we're going to go to the moon. Things known to the Moon are craters, lunar soil, dust, and so on.
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Because of the continuous development of science and technology, human beings need to continue to explore the mysteries of the universe. The Moon is one of the planets we explore. There is lunar soil on the moon, and there are many rich mineral resources. are very targeted resources.
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Because people want to explore the unknown, there are many unknown substances on the moon, such as some unknown elements, dark matter.
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Because if humans want to explore the universe, they must start from the nearest place, and there is nothing on the moon.
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