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Anyone who has watched the movie "Doctor Strange" knows that the doctor can go where he wants to go as long as he spends a golden circle with his hand. And this circle can also be called the "bottomless pit", this hole is the bottomless hole, you don't know what will happen after jumping into it. At this time, some people with clear brains put forward a bold conjecture, that is, if the north and south poles of the earth are opened, what will happen if human beings jump into it?
I believe you will never be able to imagine the answer.
In August 1992, the well-equipped Australian scientific research ship USS Columbus conducted a survey in the northern waters of the Indian Ocean and discovered a bottomless pit. The bottomless pit is not affected by the monsoon and is almost stationary with no ocean currents, so scientists believe that the bottomless pit may be an ocean "black hole" with a huge gravitational field. The mystery is yet to be discovered by scientists.
A bottomless pit was discovered in the Ionian sea near the port of Costorion, attached to Cophelion, in Copharina, Greece, which had been absorbing large quantities of seawater. It is estimated that there are 30,000 tons of seawater in this bottomless pit, and no matter how much seawater is filled, it cannot be filled. In Shihaidong Township, Xingwen County, Sichuan Province, China, there is such a big funnel, 650 meters long, 490 meters short, 208 meters deep, whether it is heavy rain or mountains and rivers will flow out, resulting in it never accumulate water, and on the ground can re-find those disappeared water flows.
So, unlike the bottomless pit of Kerfarinia, the former cannot be filled in any way, not even the disappeared seawater, and the latter is where the water source can be found on the ground.
And based on curiosity about the bottomless pit, what if the north and south poles of the earth are opened up, what will happen after humans jump into it? We know that it is not particularly easy to dig through the earth. Because the hardness of the earth's rocks is very high, the temperature of the earth's interior is also very strong, the temperature of the earth's core has exceeded 1400 degrees, and the temperature of the earth's core is as high as 6000 degrees Celsius, which leads to people have not excavated the earth has been burned into ashes by high temperatures.
Therefore, it is still a bit whimsical to want to open up the north and south poles of the earth. In addition to the rocks and temperature, consider the time. The radius of the earth is 6,370 kilometers, and it is 12,740 kilometers from the North Pole to the South Pole, but under the effect of gravity, humans will fall faster in this hole, reaching 35,000 kilometers per hour, and the whole process only takes 40 minutes, which is staggeringly fast.
Finally, the gravitational pull of the center of gravity will gradually increase, and then human beings will go to the other side of the earth, and if the external force is lost, the velocity of the hole at the other end will be 0, and then it will return to the original hole due to the effect of gravity. It's like an astronaut flying in space.
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We all know that it is almost impossible to dig through the earth, because the hardness of the earth's rocks is very high, the temperature inside the earth is also very hot, and the temperature of the terrain surface has exceeded 1400 degrees
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If you do get through and jump, you'll be crushed into a pulp before you're halfway there, because there's enough pressure underneath the ground to tear people apart.
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First of all, it will do a free-fall acceleration motion under the action of gravity, and when it reaches the center of the earth, the acceleration fails, and other human forces are not considered. At this time, the person will do a free fall acceleration movement in the opposite direction.
Similarly, accelerate when moving away from the center of the earth. When approaching the surface, it accelerates towards the center of the earth, going back and forth.
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When the Earth's axis is reversed from north to south, the Earth will be reversed and the Sun will come out of the west. Many things have to be done in reverse, such as ocean currents.
Reverse, the plate movement is reversed. It can cause severe climate turbulence and transposition of land and sea. The Great Tribulation is coming, and life is extinct.
The Earth will only be reversed in the following cases. The Earth's axis is reversed, and the Earth will be reversed and the Sun will come out of the west. But this is not possible, unless you put the moon.
Blow. Without the Moon, the Earth would wobbly or even turn upside down. The gravitational pull of the Moon is the best stabilizer of the Earth's axis of rotation, pointing the Earth's axis towards the North Star.
and keep the earth's axis and the rotation plane at 66 degrees 34 minutes. So that the earth has four seasons in the year.
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Then it is very likely that the earth will change dramatically, and although the north and south poles are both very cold regions, it will also have a very serious impact on the earth.
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It will make hot places cold, cold places hotter, some animals will die, and there will even be extinction.
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In the long journey of exploration, human curiosity about the universe far exceeds that of the earth, which may be driven by desire, but also an important driving force to promote the progress of human civilization, in the boundless universe, black holes are undoubtedly the most special existence.
There have been only some simple speculations about the inner state of black holes, and due to the huge gravitational pull of black holes, humans have not been able to get close to them for in-depth study. However, there is a figurative metaphor that black holes are the "gluttony" of the universe, and once all matter enters the black hole, it is easy to never return.
This is a "bottomless pit" in the universe, in order to explore the possible state of human beings under different physical conditions and improve the theoretical research of related aspects, some scientists try to "make a hole" in the earth, and expect this hole to run through the north and south poles and penetrate the earth.
Prior to this, the former Soviet Union had conducted relevant research, and with the help of various tools, they had drilled holes to a depth of more than 10,000 meters, and then abruptly stopped relevant research.
There is a theory that the drillers heard strange cries here and stopped the exploration in order to avoid harm; It is also said that they discovered an underground civilization and had to block the news ...... in order to prevent war between the two sidesHowever, the official explanation is that due to insufficient funding, further excavation is not possible, and relevant research can only be temporarily suspended.
This obviously did not convince people, and then there were also proposals to open up the north and south poles of the earth, to create a huge north-south tunnel for the earth, and humans could enter it to explore the internal structure of the earth, and so on.
Scientists have questioned the fact that if such a tunnel really existed on Earth, despite the problem of hot magma in the Earth's interior, affected by gravity, humans would not be able to move freely here.
According to relevant data, the tunnel that runs through the north and south is about 12,740 kilometers long, and gravity will cause humans to descend faster and faster, and it will take about 40 minutes to "walk" the whole way. And instead of reaching the other end smoothly, they will continue to be affected by gravity, making a round trip in this long tunnel.
On this basis, the speed of the human body entering the tunnel has exceeded the flight speed of the fastest flying machine at present. Without the protection of relevant measures, human beings will die directly. On the contrary, if there are measures to protect it, the human body will be more affected by the acceleration of gravity, so no one will be able to live through this.
It's a good thing to have a rich imagination, but everything has to be done on the basis of respecting theory and reality, and penetrating the earth is simply whimsical, and there are completely other ways to get relevant data. In contrast, there are many more aspects of humanity that are worth exploring, and there is no need to waste time here.
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The temperature inside the earth is very high, and even if it is opened, it is almost impossible for people to survive by jumping into it, and besides, the earth is so big, and human beings are very small.
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It's very simple, just like if you are swimming in the sea, the deeper you go, the greater the pressure, and finally you are pressed into a meatloaf, or directly.
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If the earthlings jump in from the north and south poles, it will lead to indirect death, because if you don't try a lot of non-human things easily, you will regret it very much.
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Humans jumping into it will never be able to reach the other side of the earth due to the influence of the earth's gravity, and will keep moving up and down forever.
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With the exploration of the universe, people have gradually learned that the planets or celestial bodies in the universe have their own protective layers, for example, the earth has an atmosphere. Moreover, each celestial body in the universe has its own magnetic field, and if this magnetic field changes, it will bring about a very large transformation of this celestial body. It was once said that there was life on Mars, but later it disappeared due to the change of the Martian magnetic field.
Although there is no tangible evidence for this, the magnetic field of the celestial bodies in the universe is very important to them.
Recently, there has been a relatively new statement, that is, the earth will have a great reversal of the phenomenon, that is, the phenomenon of the geographical location of the North and South Poles may be reversed. But the scientific community does make a statement that this claim is true, and that iron molecules play a very important role in it, and that iron molecules affect the change of the Earth's magnetic poles, causing the Earth's North Pole to become the South Pole.
The reason for this reversal of the earth is mainly because the change of iron molecules affects the magnetic poles of the earth, which reduces the protection ability of the earth's ground shield, so it will cause the exchange of the north and south poles. This is extremely rare, and a complete reversal of the Earth is only seen once in about a thousand years.
According to the Proceedings of the Academy of Sciences of the American Academy of Scientists, the Earth's magnetic poles are changing much faster than before, and it is entirely possible for humans to reverse the Earth in such a short period of existence. There has been a great deal of interest in this claim from the scientific community, and more in-depth investigations have been conducted. It was found that 100,000 years ago, the earth's magnetic poles had found obvious changes, and huge changes occurred in just 100 years, so the speed of change of the magnetic poles is beyond the current rate of human beings.
If it weren't for the fact that the Earth's magnetic poles changed so rapidly 100,000 years ago, scientists would not have paid attention to the Earth's magnetic poles to this day. Because the changes in the Earth's magnetic poles that have occurred before have been very weak, they have not brought significant changes to the Earth.
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Do reciprocating motions.
Regardless of air resistance: enters from the North Pole and accelerates to the south. Maximum velocity when passing through the center of the earth.
Then continue to move southward, gradually decreasing in speed. The velocity is zero when it reaches the surface of the Antarctic, then it enters from the Antarctic and accelerates to the north, the velocity is maximum when it passes through the center of the earth, and then it continues to move northwards with a gradual decrease in velocity, and when it reaches the surface of the Arctic, the velocity drops to zero and then moves southward again. And so on and so forth.
Measuring air resistance: With each reciprocation, the maximum velocity decreases, and the point where the velocity drops to zero will be farther and farther away from the surface and closer to the center of the earth. Until the ball finally stops at the center of the earth.
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The subject goes to Zhihu to take a look.,This topic can be happy (*.]
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First of all, some low-orbit satellites will be completely exposed to the blowing of the sun's electromagnetic storm, and it will not take long to be completely destroyed, and mankind's high-tech communication technology will be paralyzed devastatingly. In addition, many migratory birds or animals that migrate with the seasons——— from swallows to antelopes, have relied on their innate instinct to identify the north and south poles of the earth for tens of thousands of years.
And for humanity, the greatest disaster is the intense solar radiation. Normally, these cosmic rays are all swallowed up by the Earth's magnetic field in space. However, once the Earth's magnetic field disappears during the flipping of the Earth's poles, these solar particle storms will slam the Earth's atmosphere, having a fatal impact on the Earth's climate and human destiny.
Therefore, some scientists suspect that the flipping of the earth's magnetic poles is the cause of the collapse of ancient human civilization.
Perhaps, the great reversal of the north and the south is about to begin, and the moment of human catastrophe is coming sooner than we have ever been.
In any case, we should still cherish the good life in front of us.
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The Tropic of Cancer became the Tropic of Capricorn. The Tropic of Cancer became the Tropic of Cancer.
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The north and south poles of the earth are reversed, and the south, east, and west are interchanged
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In the process of change, the magnetic field will disappear or be severely weakened, and the solar wind, ultraviolet rays, and cosmic jets will pass through the atmosphere without hindrance, causing a large number of kills and attacks to living things.
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The meridian is a semicircle that connects the north and south poles and intersects perpendicularly with the parallel, and the meridian indicates the north-south direction; Therefore, on the earth you have been walking along the meridian in one direction, you can only reach the North Pole or the South Pole The parallels are on the globe, following the east-west direction, a circle around the globe, and the parallels indicate the east-west direction; Therefore, walking in one direction along the latitude line on the earth can circle the earth and return to the same place according to the theme
Therefore, the answer is: you can't go back to the same place if you keep walking in one direction along the meridian, because the meridian is a semicircle that connects the north and south poles and intersects perpendicularly with the parallel; Walking in one direction along the parallels will bring you back to where you are, because the parallels are circles around the globe
Because the earth has a fixed axis of rotation!
It is produced by the flow of hot lava in the earth's crust, but scientists have determined that it will disappear in about 2,000 years, and then life on Earth will be exposed to cosmic rays.
Yes, in fact, the question of the origin of the earth's magnetic poles, so far it is all speculation, no one has very sufficient physical evidence to explain how the earth's magnetic poles came about, why do I want to say the origin of the earth's magnetic poles, because there is a theory that the earth's magnetic poles are due to the rotation angle velocity of the earth's core and the rotation speed of the earth's crust, we know, the earth's core is a solid state, and the outer core is a liquid state, that is, we know the magma, so if once the rotation angle is not the same, An electromagnetic field is formed. That is, our North and South Poles, but if this statement is true, you can imagine that the rotation speed of the Earth's core is greater than the rotation speed of the Earth's crust, which will produce friction, and the Earth's core will inevitably transmit angular momentum to the Earth's crust through the mantle asthenosphere material, and the result is that the rotation angular velocity of the Earth's core gradually decreases, and the rotation angular velocity of the Earth's crust gradually increases. After all, there will be a moment when their number of degrees will continue, and then the earth's poles disappear, but due to the law of inertia, the angular velocity of rotation of the earth's crust continues to increase, and the angular velocity of rotation of the earth's core continues to decrease, so that the angular velocity of rotation of the earth's core will be less than the angular velocity of rotation of the earth's crust, and the two levels are just the opposite. >>>More
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