Who knows why soil turns to stone

I Ching. In the five elements, there is fire and earth.

Native gold, in fact, refers to a volcanic eruption.

Formation of volcanic ash.

That's the soil. The stone metal element is then formed in the soil, which is called native gold, and this theory is also applicable in outer space. So there are some volcanic glass, volcanic rocks.

It looks a lot like a meteorite because it has also undergone high temperatures and pressures. There will be industrial slag when calcining soil or ore with fire, and there are even people with ill intentions who make fake meteorites for profit, so there is a controversy about real and fake meteorites, which makes people foggy. Although some real and reliable data comparisons can be found from the data of known meteorite sightings, this data is limited, after all, the earth has also experienced billions of years, and outer space has also undergone changes.

Just like some people doubt pebbles.

It's a meteorite. The dog who was scolded by some people in the official was bloody. The pebbles are not all meteorites, but it cannot be ruled out that there are meteorites in the pebbles.

Of course, rare meteorites are expensive, and especially rare meteorites will always be valuable. Moonfalls, Martian meteorites are indeed rare. Because of the large number of stone meteorites, if there are no special minerals, the value will be average.

As for the stone iron meteorite, the iron meteorite should belong to the good value of the thing, as long as yours is genuine, whether you keep it or go to trade, someone will definitely want it. In fact, if you want to get a real meteorite, then you must have this kind of luck related to the stone. What I picked up was a real pie that fell from the sky.

Of course, it depends on luck to spend money on it. Because of the world, there are too many things to do. In addition to stony meteorites, it is difficult to distinguish a little.

In fact, iron meteorites and stone iron meteorites, it is not difficult to distinguish between them when you search for data. Spend a little money to go to a regular place to do the detection and comparison of iron and nickel indicators, and there should not be much difference. After all, real meteorites are real.

China's meteorite market is chaotic. This is because the national database is also very limited. And rely on the state scientific research institutions to collect what you have in your private hands, don't expect to give you much.

Fair and unbiased private transactions between meteorite enthusiasts are the most reliable. Rich people buy and play collections, and their financial ability is generally to play according to their means, so don't toss blindly to get rich. Meteorites can make you poorer and bankrupt.

Here I advise you to cheat. Don't deceive people with a bad conscience. Perhaps in the next life, you will become a meteorite that crosses the sky, passes through the clouds, experiences the torture of high temperature and pressure, and then sinks to the bottom of the sea, unknown and uncared for.

The vast majority of them are stones, and some of them may be soil, because the most primitive surface of the earth is flat and stony, and there are mountains through the movement of the earth's crust, and there is soil through weathering, no matter how it changes, because the soil is later, there are few opportunities for the soil to go below, but it is not impossible. That's why it is said that most of the people under the mountain are stones, and some of them may be soil.

The main reason for the transformation of soil into stone is long-term weathering and erosion, but also by geological formations and microbial activity. In nature, closed soils are usually formed by the decomposition and erosion of rocks and organic matter over a long period of time. If the surface layer of the soil lacks water and nutrients, it is affected by strong ultraviolet rays and high temperatures, the organic matter in the soil will decompose, and the minerals in the soil will regroup into a tighter structure, eventually forming stones.

In addition, human activities may also cause the soil to be converted into stone, such as excessive excavation and mining, indiscriminate deforestation, and serious damage to vegetation, which may cause the petrification of the soil to pure cracks. Therefore, we should make rational use of land resources, protect the environment, reduce the damage to the natural world, and make our own contribution to the protection of the ecological environment.

Summary. Soil may undergo chemical and physical processes that cause it to turn into stone. This process is known as "soil hardening" or "soil cementation".

Some of the factors that can cause soil to turn stone include: water evaporates after infiltrating the soil, leaving behind sedimentary material that can accumulate over time to form hard lumps; Grass roots continue to grow and degenerate, resulting in a loss of stability in the soil structure; The degradation of certain chemical components in the soil causes the clay particles to polymerize into larger particles, which form stones.

Soil may undergo chemical and physical processes that cause it to turn into stone. This process is known as "soil hardening" or "soil cementation". Some of the factors that can cause soil to turn stone include:

Water evaporates after penetrating into the soil, leaving behind sedimentary material that can accumulate over time to form hard lumps; Grass roots continue to grow and degenerate, resulting in the loss of a certain degree of stability in the soil structure. The degradation of certain chemical components in the soil causes the clay particles to coalesce into larger particles, which form the Hengbi Stone.

Did you know that the use of additives to turn clay into stone has been successful?

I don't know if the use of additives to turn soil into stone has actually been successful. However, there are researchers who are exploring the use of different chemical additives to alter the physical and chemical properties of the soil to make it stronger. However, the application of this method in agriculture needs further research and exploration, because the ecosystem of soil is complex, and too many chemical additives may adversely affect the ecological environment.

Hello dear, the process of turning soil into stone is called "petrification" or "petrification" and is a geological phenomenon. This phenomenon generally occurs deep underground and requires a long period of high pressure, high temperature and chemical reaction process. In this process, the minerals in the soil are recombined and crystallized, forming the hard rock of the hailstone.

This process takes millions of years, so the stone balances we usually see are very old. Hope mine helps you!

If a stone can turn into dirt, can it turn back into stone? The answer is yes. If the soil layer is thick enough, the soil pressed underneath will turn into stone under the pressure, if it is dirt, it will turn into mudstone, and if it is sand, it will become sandstone.

The good news is that this process takes hundreds of millions of years, and the stone becomes earth. Soil is best defined as "the loose layer of the Earth's land surface where green plants can grow". To the touch, the soil is not as hard as stone.

Its distribution on the Earth is also uneven, with its thickness ranging from a few centimeters to two or three meters. The distribution of soils across the globe is very uneven, with some places having very thick soils and some places having little soil at all. Ascend to the rocky plateau at the top of the Chilean Andes and you'll find a strange phenomenon, where many of the plants are carnivorous!

Why is this happening? The erosion of the water leaves the soil there too thin for plants to get enough nutrients from. Of course, our rice and wheat cannot be eaten by insects everywhere, and the soil is of decisive significance to human agriculture.

The ancient Greek people believed that the world was made up of four elements: earth, water, fire, and air, and that stones were of course made of "elemental earth". Real soil is made of stone. On the earth, there are stones and then earth.

The main component of the soil is a small grain of stone. Due to volcanoes, earth earthquakes, plant roots, wind and rain, thermal expansion and contraction, the stone gradually breaks down into small particles, forming the main body of the soil, sand between millimeters and 2 millimeters, silt between millimeters and millimeters, and clay particles with a diameter of less than millimeters. The smallest size that a person can distinguish is millimeters, which means that a person can only see a single grain of sand.

The smallest clay particles are so small that they have strong molecular forces between them, so that they stick tightly together.

2 Components A complex ecosystem.

The soil on the earth is not monolithic (soil is certainly not monolithic), although the soil we usually know is the soil particles, but in fact, there is a lot of water and air buried in it. What is particularly interesting is that when combined with the soil, the density of water can reach grams, and it will evaporate at temperatures of 105 to 200 °C. So, soil is not a simple mixture of mineral particles, air and water, but a complex system.

In addition to these simple substances, there are also complex organic substances.

The word "soil" is often synonymous with simplicity and tediousness, but soil is anything but simple. In the soil, there is a complete, complex ecosystem. With the naked eye, you can see that the "hare of the soil world", the spring-tailed jumping insect, jumps around like a grain of millet that can move instantly; Tiny centipedes hunt them everywhere; In contrast, earthworms that occasionally show their heads are displayed.

After a long period of external dynamic geological processes, wind erosion, biological vertical erosion and water erosion, the rocks are finally weathered and accumulated into soil.

Exogenous geological action: refers to the energy from outside the earth, acting on the surface and its vicinity, causing the destruction of surface minerals and rocks to form new minerals and rocks, and also causing changes in the surface morphology.

Wind erosion: refers to the process of loose materials on the surface being blown or transported by the wind, as well as the abrasive effect of the surface by the particles blown by the wind. Dry soils and relatively stable winds over the surface are the main conditions for severe wind erosion to occur.

Bioerosion: refers to the phenomenon of infiltration and erosion of sediments and biological particles in sedimentary rocks caused by biological processes.

Water erosion: refers to the erosion of soil, its parent material, rocks, etc. by hydraulic action.

Weathering: refers to the whole process of physical and chemical changes in the contact between the surface or close to the surface of the earth, the atmosphere, water and organisms, and the formation of loose accumulations in situ.

1.The earth was originally full of rocks, and when the rocks were decayed, soil was produced, and then plants and animals were born, making it possible for the generation and continuation of life on the earth.

2.When the stone becomes "rotten", it becomes stone powder, and the stone powder can have a great effect.

Diamond powder is used for grinding, talcum powder is used for lubrication, limestone powder is used for building materials, and alum stone powder is used as concrete admixtures, 、..Wait a minute. Hehe.

3.Turning into wind and sand and going away with the wind can not only cultivate the sentiments of infatuated men and women in the world, but also increase the thickness of the earth's surface area, which is conducive to the formation of wind, flowers, rain and snow, and contributes to the four seasons of nature.

4.The climate is not suitable for guests from afar.

5.Tao Shilong's "Why Do Stones Become Rotten": If the stones are not "rotten", there will be no soil on the earth, and it will become desolate.

"Rotten" stones can serve humanity well.

The stone "rots" into larger particles, which are sand, and the sand is "rotten" into smaller particles, which is clay. Clay mixed with sand, combined with humus from the carcasses and feces of living things, can be turned into fertile soil. The soil is very suitable for plant growth and provides a lot of food, vegetables, cotton and oil.

Whether it's building a house, building a reservoir, or paving a road, sand is inseparable. Pure quartz sand is also the raw material for making glass.

Clay is the raw material for the manufacture of ceramics and refractory equipment. Clay is also used in industries such as paper, rubber, soap, cement, petroleum, pencils, etc.

Among the rotten stones, minerals such as ** and diamond can also be extracted.

It will take a long time. First of all, the stone has to be weathered into particles. At this time it's sand. Then there must be water and plant decay to be able to become dirt.

This article participated in the second phase of the official award-winning essay writing conferenceCreative Continuation Plan. — Once upon a time, a stone was not called a stone, it had no name, it was a soft particle like earth.

One day, Tu laughed at him and said, "You can't compare with me, I have a name, and I am of great help to the master, and the master needs me to shelter from the wind and rain, so you stay away from me." The stone said to him, "Don't do this, the master needs us, and we must work together to help the master live a better life."

It's so long that it's hard to forget. Stone is still moving towards his goal, he hopes that one day he will have a name that can help his master build a house that is strong and good. And the soil is still the same as before, and the effort and change of the stone cannot be seen.

On this day, the master was going to build a large bungalow, and Tu was very happy, because he could show his skills again. He happily ran to his master, only to hear his master and his friend say that this time it would be okay to use a solid and strong stone. "Stone" Tu was curious to think about what the stone was, could it be more powerful than him, he didn't believe it, so he quietly followed behind his master, the first thing he saw was those nameless guys, and he was disdainful, and then he saw something hard, and looked closely at the fact that it was composed of the nameless guys.

Tu was suddenly uneasy.

Tu eagerly ran to his master's side, wanting to let him know that he was the most indispensable thing to build a house. Shi smiled and said to Tu: You see that now we all have names, and we will build a house for the master together in the future, which must be particularly strong and durable, but Tu shook off Shi's hand and ran away, he felt that the master ignored him, and he only needed mine before.

Tu hated stones, and he didn't want to be next to the stones when building a house, he wanted his master and the stone to know that they couldn't build a house without him. The owner looked at the falling soil, shook his head, picked up the phone and walked out, the soil felt that the master finally knew that only he was the most important Tong Tanliang. The earth said to the stones:

Wait, the master is about to abandon you. As he spoke, he fought all his way away from the stones. The stone shook his head helplessly, and then the sound of wheels rolling outside sounded, and he heard his master say:

This soil is not up to standard, and it has all fallen, so I'll take a new one. The earth was abandoned in the yard, and when he saw that the house was built, the owner applauded with joy. He finally realized that he hadn't made the slightest effort for so many years, and now he could be replaced at will.

One day, when a sandstorm came, the earth was relentlessly blown away, and when it was about to be swept away, the stone stood in front of him. The sandstorm passed, and the earth was proud to thank the stones. The stone just told him to work hard in the future, and the master also needed him.

After that, Tu worked very hard, and he and the stone helped the master to build countless houses. He also became friends with Stone who talked about everything.