-
The sea water at the bottom of the Mariana Trench, which is more than 10,000 meters deep, is still liquid, and although the environment of the Mariana seabed is relatively cold, its sea water will not freeze because of the environment.
-
Yes, no matter how deep it is, the water at the bottom of the ocean is always liquid, and because it does not fall below 0°C, it cannot freeze.
-
It is indeed liquid. Although it is 10,000 meters away from the sea, the light cannot be illuminated, and the temperature is very low, but it does not fall below freezing, so there are still creatures living here.
-
The Mariana Trench is at least more than 10,000 meters deep and the water is liquid. It's just that water in the depths is called supercritical water, which is the fourth form of water.
-
The Mariana Trench is more than 10,000 meters deep, and the water at its bottom, which is supposed to be geophysically limited, is a special supercritical state, rather than a solid or liquid state.
-
At the moment we can only say that the Mariana Trench is the deepest place on Earth, and our current technology cannot reach the bottom. The water inside is still liquid and is called supercritical water because the water is liquid no matter how high the pressure is.
-
The Mariana Trench is more than 10,000 meters deep, so is the water still liquid at the bottom?
-
The Mariana Trench is 10,000 meters deep, is the water still liquid at a depth of 10,000 meters? The water in the 10,000-meter deep sea is naturally still liquid water, but there are also some special states of water, which can be said to be between liquid and gaseous states, that is, water in a supercritical state, and the temperature can reach more than 400.
The pressure in the deep sea is very high, but the liquid water is relatively stable due to its nature, and the water pressure on the seabed cannot destroy the arrangement of the liquid water molecules, and the water in the deep sea remains liquid. The deep sea is very low and close to zero due to the inaccessibility of sunlight, and the deep sea water is close to but cannot reach zero due to the friction between the sea water and the seabed, as well as the heat transfer between the deep sea water and the surface water. In terms of pressure and temperature, the water at a depth of 10,000 meters is still liquid.
However, the seabed environment is complex, and although the overall temperature is relatively low, the seawater temperature in some areas is very high due to the activity of submarine volcanoes, and the seawater pressure is also very high, and the seawater becomes supercritical.
The point where the liquid and gas phases are in equilibrium is called the critical point, the temperature and pressure at the critical point are called the critical temperature and critical pressure, the critical temperature and critical pressure of seawater are 374 and, the pressure of 10,000 meters of seabed is more than the critical pressure of water, and there are many plate cracks on the seabed, which will swallow a lot of seawater every year, but the temperature and pressure inside the earth are very high, and the seawater will be heated, which can easily exceed the critical temperature, and finally be squeezed and sprayed out. So the amount of water in the ocean is not reduced by the earth swallowing it up in this way, and at the same time, the water reaches a critical point because of the pressure and temperature, and the water becomes supercritical. Scientists have detected the hottest supercritical water in nature at over 400 degrees Celsius.
The supercritical state of water solubility is strong, but also has better compressibility, so now the generator set will use the production of supercritical water to drive the steam turbine to generate electricity, at the same time the supercritical state of water solubility is very strong, can bring out a lot of chemicals in the earth's interior, so that the seabed chemical energy bacteria have sufficient nutrients and heat**, so scientists believe that the submarine hydrothermal vent may be the origin of life on the earth.
-
As the deepest sea area in the world, after expert exploration, it has been determined that the Mariana Trench is liquid water at a depth of 10,000 meters. As the world's deepest Mariana Trench, many people feel that there should be unknown creatures in the depths of this seabed, and they can live in a cold environment; Shouldn't the bottom of the Mariana Trench be solid and frozen according to the calculation of pressure and temperature? In fact, the Mariana Trench, a mysterious trench, is liquid water at a depth of 10,000 meters, and there is also a high temperature in some seas, which is really mysterious.
1. For the Mariana Trench at a depth of 10,000 meters, most people think that the water in this sea area should be frozen solid
The Mariana Trench is the deepest sea in the world, reaching a maximum depth of 10,000 meters! Due to its depth, many people thought that the water at the bottom of the trench should be frozen, or semi-solidified, but it was not. Although the depth of the Mariana Trench is close to 10,000 meters, and the bottom is relatively dark all the time, the bottom of this sea area is actually dominated by liquid water; It is not a solid space, in fact, there are hot springs underground, so the bottom of this sea area will maintain the situation of liquid water.
Second, the seabed structure of the Mariana Trench is very special, and there are also hydrothermal vents, which cause the depth of 10,000 meters to be still liquid
It is understood that there are many hot springs on the bottom of the Mariana Trench, so that the sea water will not freeze due to the cold; Due to the movement of the earth's crust and the influence of the internal circulation system, the seawater is constantly absorbed by the cracks, and then released back to the seabed after high-pressure circulation heating, resulting in hot springs. Of course, there is still magma in the seabed, but these small volcanoes do not erupt magma, but they will release the heat of the seabed so that the temperature of the seabed does not appear to be too low and solidified.
Japanese explorers entered 10,000 meters below the Mariana Trench and confirmed that the water at its bottom was liquid.
-
It is still liquid, but the water pressure is very high, and the water temperature is constant all year round.
-
The water at a depth of 10,000 meters in the Mariana Trench is still liquid, but the further down it goes, the greater the pressure of the seawater, and the most advanced submarines can now dive only half the depth of the Mariana Trench. But the strange thing is that there are still creatures living there at such a deep depth.
-
Or liquid, because of the proximity to the center of the earth.
-
Yes. It's just that the water pressure is higher.
-
So how did they dive to that deep? There are creatures at more than 8,000 meters.
-
In the depths of the trench, the water must be liquid, otherwise how could our deep-sea diving equipment measure underneath?
-
The Mariana Trench is the deepest known ocean in the world, with a depth of more than 11,000 meters, and people are currently the only foreign countries that have the ability to dive to this depth with passengersOther countries are more of the application of no one deep diving intelligent robots, living people simply do not go down to this depth, the ability to engage in deep-sea scientific research in our country is not more than ten, in China's deep-sea scientific research passenger deep diving depth of about 7000 meters or less than 8000 meters, deep-sea deep diving intelligent robots can dive close to 11000 meters. The Mariana Trench is located in the south of Japan, which is close to the Mariana Trench and is an island country with a high incidence of disasters.
Why is the high incidence of disasters in Japan, in fact, it is related to Japan's geographical environment, just next to the plate tectonics, the theme activities of the section cause the first disaster resistance, and the Mariana Trench and the Japanese seabed are close to here, Japan's high incidence of disasters and the Mariana Trench have a certain relationship, this average depth is more than 6000 meters, and the deep depth of the seabed is about 11000 meters. Even though the water is very deep, it is liquid, the pressure is very high, and the ambient temperature is very low, which is precisely because of that.
Only then can people safely drive submersibles to the Mariana Trench drainage ditch, so that organisms can survive under the Mariana Trench. In a liquid state such as water, it is actually difficult to shrink, and even at this depth, the density of water is only increased by 5%. When it comes to the deep sea, the ambient temperature is basically stable around 3, and the minimum temperature is also 1, which is not easy to fall below zero.
The deep sea on Earth is made up of liquid water, so the deepest part of the Mariana Trench is still liquid water, but this type of liquid water is a little different, it is the fourth shape of water, called "supercritical water".
The deep sea is a dark, cold globe, and the rift is terrifying for people and almost all of their populations. At this stage, the depth of the scientific and reasonable detection of the existence of the creature is 8145 meters, a creature called the lionfish. This kind of creature is different from the fish species we know, the body shape is milky white, the whole body is soft, and the working pressure in the body is very much the pressure of the deep sea, so that it will not be squeezed flat by the pressure.
Further down the ocean, there are no organisms in the strict sense of the word, only biologists have seen the presence of microorganisms around the crater. What kind of microorganism it is, biologists have not yet come to a conclusion.
-
Yes, the water at this depth is also liquid, and at a depth of 10,000 meters in the Mariana Trench, the water does not change into other forms.
-
I think that the water at this depth is also liquid, but because the water pressure in it is very high, it may cause the water in it to be in a state of immobility, and there is no living creature at this depth that can stand up and live.
-
The water at this depth of the Mariana Trench is still in a liquid state, and the temperature of this water is about 4 , so it does not freeze.
-
The water at this depth is still liquid, and the water has not become solid or in any other form.
-
Yes. Because the water at a depth of 10,000 meters in the Mariana Trench does not change much, it is still liquid.
-
Water at a depth of 10,000 meters is still liquid, and if it is not liquid, it will not be called water.
-
This is still to be done, at present, human beings have not explored the depth of 10,000 meters under the sea, and the air pressure below is very strong, and it is very difficult to go down.
-
At present, the highest mountain on the earth is Mount Everest, but it is already very shocking to have such a high height on the surface, but you must know that the earth is 7 points of the ocean, and below the ocean, there is no bottom. Now the average depth of the ocean known to mankind is more than 3 kilometers, but there is a place in the world where the depth of the ocean can reach more than 10,000 meters, this place is the Mariana Trench, No. 1 Abyss, the Mariana Trench is located in the western Pacific Ocean, with a total length of about 2,000 kilometers and a width of about 70 kilometers, which is the deepest known trench known to human beings in the world.
In the depths of the trench is completely dark, and the water pressure is high, the temperature is low, the oxygen content is also very low, and there are basically no food resources, so it can be said that the Mariana Trench is the worst area on the earth, although the level of human science and technology is constantly improving, and it can reach a very deep position under the sea, but the deepest place that humans can detect, that is, 11,000 meters below the Mariana Trench, the pressure here is particularly large, and the temperature is only minus 2 degrees Celsius. All factors have discouraged many expeditions, if human beings do not use some related tools, the deepest depth of diving is only more than 300 meters, in May last year, an American explorer, through the relevant equipment dived more than 10,000 meters underwater, and later scientists are also through the relevant equipment, directly in the Mariana Trench 8 kilometers below the area for exploration.
In this area is also detected a lot of life, scientists found that these life is just a simple life, but the body structure is very complex, in the depth of more than 8,000 meters underwater pressure is very large, basically a lot of marine life can not survive in this, but scientists have found creatures in this area, but also broke the human cognition, and later scientists also through the detector, in the Mariana Trench more than 10,000 meters deep to detect a mysterious sound, This voice continued to be heard for more than 20 days.
Later, scientists listened and analyzed it again to believe that this was the sound of friction between plate movements, and the Mariana Trench is a subduction zone of plates, and the crustal movement in the vicinity is also very active, so it is suspected that the submarine plates of the Mariana Trench are constantly moving. As for whether the underwater world of the Mariana Trench is liquid water or not, the answer is also yes, but the liquid water here is not the same as the liquid water within the normal range of human cognition, and there is no difference between the liquid and the gas in the deep waters of the Mariana Trench.
-
There is a Mariana Trench at a depth of more than 10,000 meters, and the water is still liquid at a depth of 10,000 meters.
-
The water at a depth of 10,000 meters is still liquid, and although the water pressure is high, it still does not press the water into a solid state, so the water at a depth of 10,000 meters is also liquid.
-
Yes, no matter how deep it is, the form of the water will not change, and what is in the water at a depth of 10,000 meters is unknown to science and technology.
-
I think so, but its density will change a lot, and its performance will change a lot, and so on.
-
The water at a depth of 10,000 meters in the Mariana Trench is, of course, still liquid; The water temperature of its seawater has been measured to be between 1 and 4 degrees Celsius. The Mariana Trench is the deepest trench in the world; It is also the most mysterious place on the planet for mankind.
The water temperature for 10,000 meters is 4 degrees. >>>More
As piracy off the coast of Somalia continues to escalate, so does the international community's fight against Somali piracy. Europe and the United States have sent ** to strengthen patrols in the area. On 10 October 2008, NATO defense ministers decided to maintain a military presence in the Indian Ocean and "protect the ships of the World Food Programme (WFP) carrying relief supplies to Somalia", and sent seven warships from Italy, the United States, the United Kingdom, Greece, Turkey** and two Germans to Somalia to carry out operations. >>>More
The formula for calculating the material of the cylindrical deep-drawn part is d0 a, which is generally calculated separately by dividing the deep-drawn part into three parts. That is, the area of the straight cylinder, the area of the fillet at the bottom, and the area of the circle at the bottom. >>>More
1. Closely observe the changes in the circumference and color of the affected limb: if the circumference of the affected limb continues to increase, it means that the venous return is blocked; The darkening of the color and the increase in temperature indicate the occurrence of infection, and the doctor should be notified in time for active treatment. >>>More
Many years ago, there was a news that was very hot, and it attracted widespread attention in the society, that girl was Ma Nuo, he said that he was willing to sit in the BMW car and cry, and he was not willing to sit on the bicycle and laugh, which can also be seen that he pays great attention to material life, and is willing to give up his beloved boyfriend, in fact, there is such a phenomenon, what kind of life is it? <> >>>More