Where is the horror of Mariana Trench?

Where is the horror of Mariana Trench?

Where is the horror of Mariana Trench? Mariana Sea is called the deepest abyss in the world, with a depth of over 10000 meters. So far, this is a place where no one can go. It can be called an abyss, and there must be something terrible about it. Next, let's look at the horror of the Mariana Trench.

Mariana Trench 1 Where is the terror? The deepest part of the Mariana Sea is over 1 10,000 meters, which is called the deepest abyss in the world. Mariana Trench is a place where no one has set foot. Even if someone leaves, it's hard to come back. Few people know how horrible this desolate place is. It is said that just looking at the picture is enough to make people suffocate.

I. Geographical location of the Mariana Trench

In fact, the ocean is the same as the land. There are many unknown things in the ocean, and it is also very uneven.

The most puzzling thing is the Mariana Trench, which is located in the western Pacific Ocean and close to Japan. This trench is also a place where earthquakes occur frequently. There are many isolated islands near the trench, and the trench is very narrow. Some people think that the Mariana Trench leads to the center of the earth. This statement shows how terrible the Mariana Trench is.

Second, the terrible Mariana trench.

I believe many people have marine phobia.

Looking down, it's all black. Go down 10000 meters.

The sun can't shine in at all, and it will be dark if it goes down. There is no sound in it, which is basically horrible. It's terrible without light, so this is the Mariana Trench, one of the scary places.

Today's technology is not enough for us to continue to explore the secrets of the ocean, so the unknown is terrible.

Three. Microorganisms in Mariana Trench

In the Mariana Trench, there have always been various microorganisms. But after a long time, some microorganisms have gradually deposited on the seabed and finally turned into sea mud, such as diatom mud. In fact, in addition to these microbial deposits, there are also some sediments erupted by submarine volcanoes.

Where is the horror of Mariana Trench? Our hometown, the earth, is a beautiful planet like sapphire in the vast universe with a history of 4.6 billion years. In this long time, the earth has formed an extremely complex geological structure, and countless mysteries have been formed in the course of its evolution for hundreds of millions of years. The main component of the earth's surface is the ocean. Deep in the vast ocean, some mysterious things are happening quietly.

Everyone has heard that the lowest elevation on earth is Mariana Trench, which is V-shaped as a whole. It is estimated that this sea is 60 million years old and is called the lowest point of the earth's crust.

The deepest place can reach 6 to 1 1 km, even if the whole Mount Everest is put in, it is not a problem.

It has the worst environment on earth: extremely high water pressure, extremely cold temperature and endless darkness. It is difficult for ordinary creatures to survive here. In such a deep place, we humans have been "squashed" before we get close, so the body structure of animals living here is very special.

As we all know, every 10 meter from the sea level, the water pressure will increase by one atmosphere, and the submersible can only reach 5000 meters underwater.

Therefore, the exploration of Mariana Trench is always difficult to be comprehensive and detailed. However, the more so, the more it will arouse the desire of human exploration. Through the unremitting efforts of scientists, creatures were found in such a harsh environment deep in the trench, and even a fish was found at 8 145 meters. The fish didn't get squashed, because it was under great pressure.

Recently, the Mariana Trench has once again attracted the attention of scientists. Scientists found that according to the test, it actually made a series of creepy sounds. This sound is like a monster's whimper, intermittent, which has lasted for nearly a month.

It's creepy to make such a terrible sound at the bottom of this dark deep sea. Scientists were very worried about this phenomenon and immediately launched an investigation. After in-depth study, scientists found that the Mariana Trench continuously sucked water from the ocean into its interior like a monster. And its wailing happens to be when it sucks seawater, rubbing against the air, thus making a "strange sound."

Mariana Trench can swallow 3 billion tons of water every year. As we all know, the importance of water to life on earth can be said that there would be no life without water. If the water on the earth is continuously swallowed up by the Mariana Trench, will it have an impact on the earth? Where did the seawater "drunk" by the Mariana Trench go?

Although the Mariana Trench is deep, as a part of the earth's crust, its two ends are connected with plates, but this connection is not firm. Therefore, scientists speculate that the Mariana Trench will introduce the seawater it swallowed into the earth's crust or mantle and let them enter the water circulation system on the earth again.

After passing through the Mariana Trench, the water is purified, which promotes the water circulation of the earth. Of course, the interior of Mariana Trench is extremely complex, and its structure and operation mechanism are unknown by human means at this stage, so we can only make a guess.

At present, there are still many unsolved mysteries about Mariana Trench. First, hot springs with temperatures as high as 450 degrees were discovered in the Mariana Trench. Such a high temperature is entirely caused by the high water pressure here. Secondly, most creatures found in the Mariana Trench are highly toxic, and an amoeba can actually survive in a toxic environment. Not only that, it can also be immune to the damage caused by heavy metals.

In the Mariana Trench, scientists also discovered a single lake in the deep sea. This lake was once discovered by scientists on Jupiter's satellite, and this lake was formed by liquid sulfur in the trench volcano.

If all these can be answered, scientists think we can even find the answer to the origin of life. Even more amazing, scientists also found some stone "stone bridges" in the Mariana Trench. The length of the stone bridge is about 69 kilometers. Whether they are natural or man-made, scientists still can't explain.

What worries scientists now is that Japan, located between the Eurasian plate and the Pacific plate, is very close to the Mariana Trench, and at the same time, due to the movement of the crustal plate, it meets the trench at the rate of 10cm per year.

At this rate, the Mariana Trench is likely to devour Japan. Of course, although this is true, this geological activity will take millions of years to complete, and it will never happen overnight.

Nature is mysterious, and its infinite mystery attracts human beings to pursue and explore all the time. And this is the charm of nature. Mariana Trench, like other mysteries in nature, is waiting for us to explore.

Where is the horror of Mariana Trench? Mariana Trench is one of the most mysterious places on earth.

Scientists are interested in seabed research, but the depth of several kilometers is an unimaginable obstacle for them. Today, I will tell you six amazing facts about the Mariana Trench.

1, very hot

In the ocean, if it falls to the depth of10,994 meters, we guess it is very cold, but it is not the case.

In the Mariana Trench about 2 kilometers deep, you will meet a hot spring called "Black Chimney". The water temperature around them can be as high as 450 degrees Celsius. It is worth noting that water will not boil, because the pressure of water is 155 times of the ground pressure.

2. Toxic life forms

At the bottom of the depression, scientists found amoeba, which can reach 10 cm in length. They are called aliens. Although "huge", they are all single-celled organisms.

If you think this is their main feature, you are wrong. Incredibly, they can survive in a toxic environment. They are resistant to uranium, mercury and lead and can kill other creatures in a few minutes.

3. Liquid carbon dioxide

At the bottom of Mariana Trench, scientists discovered a hydrothermal source, which released pure carbon dioxide into the environment. Some scientists believe that these sources may be "creatures" living at the bottom of the valley, because they bring a lot of other chemicals and energy into the environment besides carbon dioxide.

4. Strange mucus

There is little sand at the bottom of Mariana Trench. As we have seen on the seabed in the past, most of the soil is composed of the remains of plankton and bone fragments of other organisms.

If we have a chance to reach this place, it will be an unpleasant "trip", because in the yellow-gray soil at the bottom, there is a strange mucus that can wrap you and make you feel uncomfortable. It doesn't allow you to move around.

5. Liquid sulfur

If you dive to a depth of about 4 14 meters, you will see the Grand Canyon volcano. This volcano is unusual because it contains liquid sulfur and forms a complete underwater lake. A similar phenomenon can be found on the moon Io in the solar system. In addition, the temperature of liquid sulfur can reach 190 degrees Celsius. At present, this area is still a mystery to scientists.

Perhaps, in the near future, researchers can reach a certain depth, conduct research and answer questions about the origin of life on earth.

6. Underwater "bridge"

In Mariana Trench, four stone bridges were found, connecting the two sides of the fault. The total length of these bridges is about 69 kilometers. They are formed at the junction of the Pacific and Philippine plates. How these bridges were formed and how they were preserved intact is still unknown.

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In fact, there are many unknown things in the Mariana Trench, which only scientists can discover, and some strange phenomena that have been discovered have not been solved so far. This can only be said to be wonderful. This just stimulates people's curiosity, doesn't it?