Why does Pluto, which has a surface temperature of only 229, have a liquid ocean?

Geographically, Pluto's surface is very cold because it is very far away from the Sun and receives very little solar radiation. It also got its name because of its coldness, and people associated it with the gloomy underworld. <>

Pluto's cold can reach bone-chilling levels, its farthest distance from the Sun has reached 7.3 billion kilometers, and the closest distance has reached 4.4 billion kilometers, because of its low surface temperature in addition to its distance from the Sun, and because it lacks complete atmospheric protection, so its surface temperature is extremely low, only -229 degrees Celsius.

In fact, the most surprising thing is that beneath its ice, there is a hidden liquid groundwater, that is, an underground ocean. So, why is Pluto so different from inside and out? Where does its internal temperature heat** come from?

According to normal scientific knowledge, it is closely related to the heat emitted by the radioactive materials in the planet's interior during the decay process. It is speculated that the liquid water inside Pluto is the same principle.

4.5 billion years ago, Pluto was formed from cold matter in the universe, but for special reasons, it formed very slowly, and the radioactive material in it remained in the core region, and when the conditions were met, the corresponding heat was released, then the ice in the middle region was melted, forming an internal ocean. But this is only one of the theories, and there are other conjectures, such as that Pluto was ice at first, then the ice melted or it was hot at first, and then some of the oceans froze.

In fact, studies have shown that there are no obvious traces of extrusion on its surface. Therefore, the conjecture that Pluto had a liquid ocean in the first place is more realistic. <>

The universe is "cold", and Pluto, composed of icy matter, has high temperatures, and it is more likely that the process of its formation is very extreme, and all the material ** condenses together, and the bombardment process makes the temperature of the surface of the enlightenment rise, forming an ocean. The claims obtained are all speculations, and the real reason needs to be further explored. <>

Speaking of Pluto, he can be said to be the saddest of the major planets in our solar system, one was discovered by us humans in 1930 and named it the ninth planet in the solar system. But later, with the advancement of our space technology, other celestial bodies similar to him were discovered. At this time, if we were to define it according to the previous criteria, there would be hundreds of planets in the solar system.

So in order to avoid some trouble, the Astronomical Society reconvened a meeting. A new planetary standard was set specifically to kick Pluto out of the nine planets of the solar system. Now that we have only eight planets in our solar system, Pluto has become a dwarf giant.

Pluto is located at the edge of the solar system and receives very little sunlight. In addition, it is relatively small, so it is able to store less heat. That's why Pluto's surface temperature has reached minus 229.

But it was such a low temperature, and in 15 years, NASA probes arrived near Pluto, only to discover that liquid water might be hidden beneath Pluto's ice cap. <>

Logically speaking, it is impossible for liquid water to exist at such low temperatures, so scientists have done some research on this. They found that Pluto though has no way to receive much heat from the surface of the Sun. This can be seen from the fact that Pluto's surface is solid ice, and Pluto's surface does not receive enough solar heat.

But that doesn't mean Pluto itself doesn't have heat. <>

Actually, this is a bit similar to our geocentric, where the interior of our earth is full of magma. In the early days of Pluto's formation, it absorbs the surrounding celestial material. At this time, Pluto's surface should be in a state of high temperature and pressure, so at that time, the solid ice brought by these comets was melted.

This led to the situation of the liquid ocean that we see today, and Pluto must have suffered a strong solid ice impact later. As a result, its surface was covered with a thick ice sheet, and then this dynamic heat balance was formed. The liquid ocean below absorbs heat from Pluto's interior, while the outer ice caps have no atmosphere and they have no way to store the sun's heat.

Generally, the inner core of the planet is an ultra-hot core, just like the Earth's mantle layer has a temperature of thousands of degrees, so the temperature in the region close to the center of Pluto is very high, resulting in the presence of liquid water.

Scientists say that the formation of Pluto was not formed by the gentle condensation of matter, and the formation process of this indiscriminate bombardment caused Pluto's temperature to rise rapidly, and the icy ocean quickly turned into a liquid ocean.

Pluto's liquid ocean is not water, but liquid nitrogen formed by nitrogen at its very low temperatures. As far as the living beings of the earth are concerned, they cannot survive and reproduce in it.

Pluto's surface temperature is low, but its inner core may have the same energy burning as Earth's to produce heat.

Pluto. The average surface temperature is 200 degrees Celsius below minus for Zheng Xun.

Approximately between -238 and -228. The plains on Pluto's surface are made up of more than 98% nitrogen ice, trace amounts of methane, and carbon monoxide. Nitrogen and carbon monoxide are most abundant on Pluto's back-to-the-dark surface, located in the western Sputnik Plains of the 180° longitude heart-shaped Tombau region, while methane is most abundant near its eastern longitude of 300°.

The mountains are made up of water ice.

Pluto's surface varies greatly, with large variations in brightness and color. Pluto is the solar system.

One of the most contrasting celestial bodies, it has the same strong contrast as Titan. The color ranges from black to deep orange, liquid and white. Pluto's color is more similar to Io's color, with slightly more orange than Mars and less red than Mars.

Notable geographical features include the Tombaugh region or the heart-shaped area (a larger, bright area with its back to Charon), Cthulhu.

Spotted or whale-shaped area (a larger dark area in the posterior hemisphere), as well as a "brass ring".

There could be life on it. Pluto, which is cold on the outside, may have a liquid ocean inside, so is there life on the hail tribe above? The search for the existence of extraterrestrial life has always been the direction of the efforts and interests of all research scholars, after all, the entire universe, except for the existence of life on Earth, has not found any life on other planets, so scientists are curious, will we really exist only in the universe?

Scientists believe that the bottom of Pluto's crust may contain a layer of oddly shaped ice called gas hydrate, which has isolated and protected the dwarf planet's subsurface oceans since the dawn of the solar system.

Billions or even billions of years ago, Pluto collided with a comet 200 kilometers in diameter, 20 times the diameter of the asteroid that hit the Earth and killed the dinosaurs. The impact created a crater that was gradually filled with ice. The accumulation of ice, combined with the gravitational pull of Pluto's largest moon, Karon, eventually causes the entire planet to move along its axis of rotation.

James Keane, an astronomer at the University of <> Arizona, said that the Sputnik Plains were once 1,200 kilometers away and was a co-author of a study published Monday in the British journal Nature. Over millions of years, the Sputnik Plain gradually filled with Vorvu ice, methane, and carbon dioxide, until it finally repositioned Pluto relative to Cuarón, leaving Pluto fixed relative to Cuarón and the two worlds permanently opposite each other in the same hemisphere.

The probe is close to Pluto's orbit and also detects Pluto, where there are ice and craters, and even severe snowfall, of course, these are strong evidence that the clouds give Pluto, and if Pluto really exists in the clouds, it means that it is a cycle, just like the water cycle on Earth. In this case, Pluto and Charon will always be on the same side against each other, just as the moon on Earth will always be on the same side to us, the tidal heating will cease and the ocean will freeze into solid. However, when NASA's interstellar space probe, New Horizons, flew past Pluto in 2015, it provided strong clues that water still exists.

We human beings, as we all know are the most advanced creatures on the earth, after all, with so much technology, it is also a level that other creatures cannot reach at all, and human exploration of the earth has reached the level of the universe, discovered many planets, and began to look for the life forms that exist in the universe, at this time people will also be confused by Pluto.

Liquid water has been discovered, is it possible that there is life in this water? I think it's possibleAfter all, water is the source of life, and any life actually comes from water resources at the beginning, and then slowly evolves.

First of all, we may think that the water is full of marine life.

In fact, at the beginning, all life forms lived in water, but with the pressure of competition, there were not enough resources in the water, so some creatures began to evolve and began to live on land, so they became land creatures, such as apes.

This is based on science, and this is also the origin of all life, which comes from the ocean, so we can see the importance of water to living organisms.

And this time Pluto found that Sakura searched for liquid water, and there may be life in these waters, which is promising, but the research is very difficult, not that there can be life if there is liquid water, and external environmental conditions, such as atmospheric pressure, are also needed.

Oxygen content and so on, so it needs to be studied slowly.

However, it is a very good thing to find liquid water, after all, we humans have always wanted to move to other planets to live, we have a lot of human beings, and the resources consumed by the earth are also very fast, so if you really find a second planet suitable for human habitation, this is very good, all countries are trying to do this, but the difficulty is really great, and it will take many years just to discover.

It may be said that there will be life. This is because water is the source of life, if there is water, Li Lubang is likely to produce some marine life, or other animals, so it is likely that there is life.

After all, there will be a lot of oxygen and other nutrients in the water, and the existence of these things in the old hall can slowly evolve some life.

I think there could be living things in the water, because where there's water, there's usually life.

Pluto's cold can reach bone-chilling levels, its farthest distance from the Sun has reached 7.3 billion kilometers, and the closest distance has reached 4.4 billion kilometers, because of its low surface temperature in addition to its distance from the Sun, and because it lacks complete atmospheric protection, so its surface temperature is extremely low, only -229 degrees Celsius.

Pluto is cold on the surface, but not necessarily cold on the inside. The south pole of our earth is very cold, but the core of the earth is 6,000 degrees Celsius, and Pluto's liquid ocean does not necessarily exist on the surface of Pluto, but may be inside.

Because there is magma inside Pluto, there is high temperature, and the temperature does not freeze. Pluto's surface temperature is -229°C, but its internal structure is similar to that of Earth, consisting of an inner core, with magma, and the temperature is not too low.

Pluto itself has no heat, but there may be some resources burning inside the sphere's core to provide energy.

Because the air on Neptune and Uranus contains helium, but not in Pluto, the combination of the graph shows that the air on Neptune and Uranus contains the letter X, while Pluto does not have the letter X

So the letter helium in the diagram is x

So the answer is: x