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The content of this article is written with authoritative information combined with personal opinions, and the source of the literature and screenshots have been marked at the end of the article, please be aware.
Preface
The Chang'e-6 probe successfully returned lunar soil samples, the first time humans have obtained soil from the far side of the moon. What is so special about these mysterious lunar soils? Will it be able to help the mainland complete the construction plan of the lunar base?
A whole new value for research
As the saying goes, "if you don't go into the tiger's den, you can get the tiger", the far side of the moon has long been turned away from the earth, shielded by the earth's magnetic field, and only by going to the far side of the moon in person can we unveil its mystery.
Scientists are curious and looking forward to it, and they can't wait to find out what is different about these "aliens" from the far side of the moon.
More importantly, the lunar soil samples of Chang'e-6 may be significantly different from the lunar soil of Chang'e-5 in terms of chronology, mineral assemblage, surface morphology, grain sequence, solar wind and spatial weathering characteristics.
It's like an artifact found by an archaeologist in different strata, each layer recording historical information from a different period.
CCTV "The world's first lunar back sample 1935.3 grams! What is the difference between the lunar soil on the back and the front? The chief designer of the Chang'e-6 mission reveals the secret2024-06-28
CCTV "The world's first lunar back sample 1935.3 grams! What is the difference between the lunar soil on the back and the front? The chief designer of the Chang'e-6 mission reveals the secret2024-06-28
Through the study of Chang'e-6 lunar soil, we can better understand the characteristics of the moon, explore the evolution of the moon, really understand what unknown secrets exist on the moon, and even study the magnetic field environment on the far side of the moon.
These studies are of irreplaceable value for mankind to understand the moon and even to explore the origin and evolution of the universe.
The moon back exploration sample we obtained this time is the key to our progress towards this goal.
The destination of Chang'e-6 this time is also a real witness to the vicissitudes of the moon, it is like a weathered old man, silently recording the moon's past in the long years.
Now, the Chang'e-6 probe is like a young reporter, coming to the old man and listening to him tell the dusty past. These lunar soil samples are historical documents in the hands of the old man, recording the secrets of the far side of the moon.
Scientists will conduct a comprehensive analysis and study of these precious lunar soil samples. Every analysis, every piece of data, has the potential to lead to new discoveries and reveal new mysteries on the far side of the Moon.
The lunar soil sample of Chang'e-6 is not only a pile of seemingly ordinary soil, but also a new starting point for human exploration of the moon.
They are like a door, through which we have the opportunity to get a glimpse of the far side of the Moon, understand its differences from the front of the Moon, and explore its unique geological features and evolutionary history.
The lunar soil samples brought back by Chang'e-6 are not only a precious gift to mankind, but also a new milestone in China's space industry.
Beijing News, ""The back side is not the same as the front lunar soil", Chang'e-6 may reveal the secrets of the other half of the moon"2024-06-27
Beijing News, ""The back side is not the same as the front lunar soil", Chang'e-6 may reveal the secrets of the other half of the moon"2024-06-27
Physical properties of Chang'e-6 lunar soil
Although Chang'e-6 and Chang'e-5 are both from the Moon, their physical properties and chemical composition are very different. It's like two twin sisters, although they have similar appearances, they have their own personalities and talents on the inside.
If we say that Chang'e-6 lunar soil is like a dark and healthy girl, her skin tone is darker, showing a charming black-brown color.
Chang'e-5, then, resembles a gentle and elegant girl, with a lighter complexion and an elegant taupe. This difference in color reflects the different environmental and weathering processes they undergo.
Let's take a look at their "size". Chang'e-6 lunar soil is like a strong and powerful athlete, her particles are large and cohesive, showing a kind of cohesion and unity.
Chang'e-5 lunar soil, on the other hand, is like a nimble dancer, with small particles and a high degree of looseness, showing a kind of free and loose quality. This difference in particle characteristics reflects the difference in their formation process and environment.
The most interesting thing is their "stature". Chang'e-6 lunar soil is like a plump and beautiful woman, her density is higher, and her water content may be higher, showing a fullness and abundance of beauty.
Chang'e-5, on the other hand, resembles a slender and slender girl, with a smaller density and a relatively low water content, showing a light and ethereal temperament.
In terms of chemical composition, Chang'e-6 and Chang'e-5 have their own characteristics. Chang'e-6 lunar soil has a high content of iron and titanium, just like a brave and fearless female warrior, and the power of steel flows in her blood.
The Chang'e-5 lunar soil has a high content of aluminum and silicon, and she is like a wise and agile female scholar, and her brain contains a treasure of knowledge.
What's even more exciting is that Chang'e-6 lunar soil may be richer in rare earth elements. It's like a wealthy businesswoman with rare gems and metals hidden in her purse.
Chang'e-6 lunar soil may have a higher content of volatile elements, like a sensitive and amorous poetess, her heart is full of romance and dreams.
These volatile elements are of great significance for the study of the formation and evolution history of the Moon. They are like the diary of the moon, recording the bits and pieces of the moon over the long years.
By examining Chang'e-6 and Chang'e-5, we can get a more complete picture of the diversity and complexity of the Moon.
Why did Chang'e-6 sample on the back of the moon? How is the moon soil on the back side different? Expert Explanation→ 2024-06-27
Why did Chang'e-6 sample on the back of the moon? How is the moon soil on the back side different? Expert Explanation→ 2024-06-27
When scientists will conduct more in-depth research and analysis of these two "lunar sisters", every discovery and every data will reveal a new face of the moon for us and provide us with a new perspective on the history and future of the moon.
Chang'e-6 and Chang'e-5 are like two precious gifts from the moon to mankind. Although they come from the same family, they exhibit fascinating diversity and uniqueness.
Through their research, we can not only have a deeper understanding of the moon, but also provide an important scientific basis for human exploration and use of the moon in the future.
The significance of Chang'e-6 lunar soil to the construction of the lunar base
Chang'e-6 lunar soil is not only a pile of ordinary dust, but also a valuable resource for the construction of a lunar base. They are like generous mothers, providing the necessary conditions and materials for mankind to settle on the moon.
First of all, the high water content of Chang'e-6 lunar soil is like a sweet well water, which can solve the problem of astronauts drinking water on the moon. You know, finding water on the moon is not an easy task.
Without the Earth's rivers and lakes, astronauts would have to rely on carrying water or extracting water from lunar soil.
And Chang'e-6 lunar soil is like an intimate housekeeper, preparing enough water for the astronauts, so that they can also drink a sip of sweet water on the moon.
Secondly, the iron, titanium and other metal elements in the lunar soil of Chang'e-6 are like a hard-working worker, which can provide the necessary raw materials for the construction of the lunar base. On Earth, we need steel and cement to build our houses.
The Chang'e-6 lunar soil is like a natural building materials warehouse, containing rich metal resources, waiting for us to mine and utilize.
With these materials, we can build sturdy houses on the moon to withstand the harsh environments of the universe.
What's more, the physical properties of Chang'e-6 lunar soil, like that of an experienced architect, provide valuable guidance for the site selection and construction of the lunar base.
The environment on the Moon is very different from that on Earth, and we need to choose the right place to build a solid structure. The high density and strong cohesiveness of Chang'e-6 lunar soil are like a solid foundation that can provide stable support for buildings.
With such lunar soil, we can build homes on the moon without worrying about buildings collapsing or collapsing.
At present, the mainland is also making full preparations for the manned landing on the moon through the Chang'e series of probes and space station plant cultivation experiments. We are on track to achieve a manned landing on the moon and build a lunar base in 2030.
At that time, it will be possible to grow vegetables on the moon, do vacuum experiments, play with laser weapons, and dig helium-3. And all this is inseparable from the precious resources of Chang'e-6 lunar soil.
Chang'e-6 brings back the significance of the soil on the back of the moon
The Chang'e-6 probe, like a brave warrior who is not afraid of hardships and dangers, went deep into the Aitken Basin on the far side of the moon and collected precious lunar soil samples.
The sampling process was not all smooth sailing, but it was full of surprises and surprises.
After Chang'e-6 dug up the eighth shovel, the scientists were faced with a choice, because the first seven shovels also reached the peak of the payload, but in the end we still did not give up the last shovel, which also brought us 1935.3 grams of lunar soil, 204.3 grams more than the expected 2 kilograms.
This "extra gift" is like a surprise from the goddess of the moon, Chang'e, which gives us a deeper understanding of the moon.
What's even more amazing is that Chang'e-6 not only collected lunar soil, but also drilled lunar soil below the lunar surface.
These hard-won lunar soils carry our curiosity and dreams of exploring the moon, and in Chang'e-5 lunar soil, we have discovered graphene, new mineral "Chang'e" and other surprising discoveries.
The Chang'e-6 lunar soil, as the first lunar soil obtained by mankind, will surely bring more surprises and discoveries.
By studying lunar soil, we can understand the possibility of planting plants on the moon, explore the mysteries of life in an alien environment, and will also provide more possibilities for the construction of lunar base stations after the continent.
The acquisition of Chang'e-6 lunar soil marks a new chapter in the mainland's lunar exploration program. They are not only scientific samples, but also symbols of our courage to explore and innovate.
In this great era, we cannot miss the Age of Discovery, the territory of space. We must ride the east wind of Chang'e-6 and bravely march farther into deep space.
epilogue
These precious samples from the far side of the moon not only reveal the mysteries of the moon for us, but also provide valuable resources and knowledge for human exploration of the universe. Through the study of Chang'e-6 lunar soil, we can gain an in-depth understanding of the formation and evolution history of the Moon, explore the geological characteristics and material composition of the Moon, and expect the mainland to make greater achievements on the Moon.
Primary sources
CCTV "The world's first lunar back sample 1935.3 grams! What is the difference between the lunar soil on the back and the front? The chief designer of the Chang'e-6 mission reveals the secret2024-06-28
CCTV "The world's first lunar back sample 1935.3 grams! What is the difference between the lunar soil on the back and the front? The chief designer of the Chang'e-6 mission reveals the secret2024-06-28
Beijing News, ""The back side is not the same as the front lunar soil", Chang'e-6 may reveal the secrets of the other half of the moon"2024-06-27
Beijing News, ""The back side is not the same as the front lunar soil", Chang'e-6 may reveal the secrets of the other half of the moon"2024-06-27
Why did Chang'e-6 sample on the back of the moon? How is the moon soil on the back side different? Expert Explanation→ 2024-06-27
Why did Chang'e-6 sample on the back of the moon? How is the moon soil on the back side different? Expert Explanation→ 2024-06-27