The desert is full of sand, so what is there when the sand is hollowed out?

The surface will be exposed, and if you dig a little deeper, there may be more novel discoveries, because in ancient times, water was pumped deep underground, so there may be water sources.

It's thin dirt. The sun on the desert is relatively large, and the water on the surface of the desert has been evaporated, so it is relatively arid, and when the sand on the surface is dug up, the temperature is relatively low, and some water can be retained, and the area is thin soil.

There may be some oil and other resources. But what exactly is magical, experts can't explain, because it's not studied.

If the sand is hollowed out, rocks and rock particles will appear, because there will be a mixture of sand and rocks at the bottom of the desert due to weathering.

We can also see desert terrain in the southern region, for example, many cities are deserts underneath, and many large rivers and river basins are also deserts. The composition of the desert is related to the river. Hundreds of millions of years of erosion by rivers have carried away the light soil, which is more than the accumulation of heavy sand layer after layer, and the river has been diverted from time to time, making a large area of sand geology.

As the river widens and flows slowly, a large amount of soil is washed down and covered with fertile farmland. China's Loess Plateau is a section of imitation brigade that has been scoured by the Yellow River for hundreds of millions of years, due to the extrusion of the Qinghai-Tibet Plateau and the Great Plains Rock Block, the geological elevation, and the diversion of the Yellow River. Standing on the Loess Plateau, looking at a flat area, each high slope is almost the same height, here was originally a plain, just like the North China Plain.

Due to the elevation of the terrain, it was washed into thousands of ravines by rainwater.

The Gobi Desert in the north of our country, many desert landforms, were originally rich and beautiful lakes and grasslands, rivers and rivers, dense forests, many animals, reproduction and reproduction, and ancient human culture was born here. Chinese culture was also born here. Hundreds of millions of years of geological changes, the Qinghai-Tibet Plateau and the Indian rock plate squeezed, and the Anding Ocean plate squeezed, the terrain was raised, the rivers were diverted, and many rivers and lakes disappeared, and became poor mountains and bad waters, and became deserts.

The accumulation of organic matter and the blockade of the strata turn the soil into laminated rock, and these organic matter will produce biogas under the strata, which has nowhere to release and solidifies into oil. So what's under the desert? There is oil.

Often, the area where ancient lakes existed was oil reserves. For example, in the Middle East, there are ancient large lakes with a large amount of organic matter stored in the open, and oil is abundant here. The Daqing oilfield was discovered in the Sanjiang region of China.

There are many basins in our country, and there are many unknown treasures under the strata here, rich in water, minerals, oil. The composition of the desert is made by river erosion, the composition of oil is made of organic matter, in the first place where there is oil and coal fields, it is a large area of primeval forest in ancient times, and the organic matter of the primeval forest is blocked by the soil cover of the river, and the soil becomes laminated rock, the organic matter ferments, changes the biogas, and the biogas has nowhere to release, and solidifies into oil. Successful oil fields have been discovered in the mouth of ancient rivers, such as the mouth of the Yellow River, and oil and gas fields have also been discovered in the middle and lower reaches of the Yangtze River Basin.

China's North China Plain is formed by the alluvial diversion of the Yellow River from time to time, and there must be oil and gas fields here.

If the desert is hollowed out, the bottom of the desert will be made of hard stones, which explains why the natural resources in the desert do not come out of the desert. There is also a part of the desert underground where some brothers of the ancient Suiqing City have returned, and these cities may be gradually buried for some special reasons, and it is also possible to dig up treasures underground.

The bottom of the desert is not hollowed, the sand and dirt of the desert are very large, and they are very large, and the deeper you dig, the bigger the stone will be, and the combination of sand and soil will become a huge hard block. Be lenient.

If all the sand is dug up and carefully accepted, cultural monuments may appear, and some very precious minerals or rare metal substances may be found in the Aohua Tree, and there may also be oil and gas resources.

If all the sand is hollowed out, it is estimated that there will still be sand or dirt underneath, and there may be rocks.

Below the desert will be rocky formations, and further down will be a deep source of water.

The bottom of the desert is rich in groundwater resources and mineral resources such as oil, because the desert may have been an ocean or other landform with living organisms thousands of years ago.

The desert isn't that mysterious. There was a lot of sand in that place, but there was only a normal bedrock layer underneath the sand. This is the same as the rest of the planet.

The sand in the desert is almost indistinguishable from the sand we usually see. The main ingredient of those is silica. Silica is what we often call a stone.

Why do stones turn into desert sand? The answer is by the forces of nature.

I think in many TV dramas and adventure shows, I have seen scenes of walking freely in the desert with camels. For many literary and artistic youths, they must be very envious. There is a great danger.

This includes "quicksand". Practically nothing on Earth is static, and the stones we see are the same. Stones can be broken under physical or chemical conditions such as the sun, water, temperature, carbon dioxide, etc.

Hard stones are also broken down into crumbs and soil.

Under the action of nature, these rock particles can be blown by the wind and piled together, and when more and more sand gathers together, the desert is also formed, so the wind can be said to be the driving force to create the source of the desert. If we do go to the desert and dig underneath, first of all there is fine sand on top, which is the product of weathering of the rocks. Then, if you dig underneath, you may encounter rock chips and large boulders.

As we went down, we encountered more rocks and bigger heads. Before a certain stage, we dig a hard bedrock layer. This is the lowest part of the desert.

Exactly the same as the rest of the planet. There is no difference at all.

In addition, the topographical environment of the rock layer is the same as that of other places, with flatland, protrusions, faults, and low-lying land, and the terrain of this part is covered by thick yellow sand. The final conclusion is that there are no monsters or aliens under the desert, just ordinary bedrock layers. Of course, if you go down, there may be oil and gold mines, you know, but maybe there will be a definite answer to the development of science and technology to a certain point in the future, so look forward to it.

I think if you take all the sand away, there is a good chance that there will be gravel underneath, and the quality will get higher and higher, and there will be rocks, mostly very hard stones.

If all the sand of the desert is removed, then all that remains is a ground, a very solid ground, a relatively hard ground made of stones and other materials.

It may be a stone, because there are stones that can support the sand, so there is a lot of sand in the desert, covering the stones.

Although we humans have evolved and developed for millions of years, we have now become the overlord of this earth. We can change nature, and we can be changed by nature. And the nature of our earth is always beautiful and magical.

There is a vast blue ocean, and there are strange and beautiful mountains and rivers. The flora and fauna inside are even more numerous, exuding the breath of life. But there is also the breath of life on earth, and there are no places with such a strong atmosphere, such as deserts.

If the desert sand is dug up, what is underneath? Could there be a base for aliens.

Since the development of human science and technology, we human beings have begun to study this earth in many aspects. We have climbed mountains several kilometers above sea level and descended into the vast and mysterious deep sea. However, the study of the desert does not seem to be very deep, so what kind of scenery is there under the desert covered by yellow sand?

We know that deserts are formed for more than one reason, and in addition to drought and water shortage, it also has a lot to do with the wind in nature. We know that the environment of the desert is very harsh, not only is it very hot and dry, but there are also frequent sandstorms in the desert. Because in the desert, there is a lack of green vegetation cover, and there is nothing to fix the sand on the surface.

Therefore, when the wind blows, it is easy to cause a storm with sand. These storms will also desertify the oases near the desert and turn them into yellow sand. But the formation of deserts is also inextricably linked to certain sediments.

These sediments have led to the desert being deacantalized. And these sediments are related to some of our human monuments.

Depending on the geographical location, the scenery under the desert is also very different. Some deserts are rich in minerals, such as oil. Then we know that oil is transformed from animal carcasses, of course, very old animal carcasses, under the pressure of tectonic plate movements.

Therefore, many scientists believe that under these deserts, there may be many ancient cities left by humans in ancient times. Because the desert may have been an oasis before, it was hidden by sand due to a change in the environment, so these monuments were also covered up as well.

But we want to exploit these resources in the desert, or study the human monuments in the desert. Then the price is also very large, because it is difficult to dig up so much sand. The sand will flow constantly, which can cause a lot of trouble for mining.

Therefore, if you want to develop the desert, you must first develop technology.