planets humans

According to the current level, humans would face many huge challenges if they wanted to build a planet like Earth. It was almost impossible, but there were some preliminary ideas in theory and some research progress in some aspects related to the construction of terrestrial planets. In terms of resource acquisition, building a planet required a large amount of material. For example, if a planet wanted to have a breathing atmosphere, suitable temperature, similar gravity, and a stable orbit around the sun, it would require a large amount of rocks and other materials. The asteroid belt in the solar system had limited resources. The total mass of the asteroids was only about one-thousandth of the mass of the Earth, which was difficult to meet the needs of building a planet of the same size as the Earth. Although the total mass of the Oort Cloud could theoretically be several times the mass of the Earth, it was too far away to reach with the current speed of human probes. However, Jupiter's satellites were rich in materials. It was calculated that if they were fully utilized, they could build a planet about 7% the size of Earth. Moreover, there was no need to completely replicate the size of Earth to obtain a similar gravity environment. Through scientific theory calculations, a certain proportion of Earth's mass (such as one-tenth) could be placed into a sphere about the size of the moon to achieve similar gravity. In terms of subsequent improvement work, water was a key factor in the formation of the atmosphere. For artificial planets, they needed to find a suitable way to inject water and then evaporate it to form the atmosphere. At the same time, they could use the carbon dioxide produced by the pollution industry on Earth to convert it into beneficial components for the atmosphere through the conversion device. They could also introduce plants to generate oxygen to build a stable ecosystem. However, even if an artificial planet was built, it would be much less stable than Earth. Whether it was a small change in the internal environment or the deviation of the orbit due to the influence of the gravity of other celestial bodies, it required constant monitoring and maintenance. Its scale and complexity were much higher than artificial satellites. However, if it was to build a space station the size of a planet, although the engineering cost was huge, it was theoretically possible. For example, the construction of the dead star in Star Wars required a large amount of materials that could not be provided with current technology. However, theoretically speaking, if the problem of material supply could be overcome, it would be relatively easy to use robots to build in a low-gravity environment after the materials were in place. And some companies were studying the feasibility of mining materials from asteroids in space. If successful, it would greatly reduce the cost of building objects in outer space. There was also the idea of building a nuclear fusion facility near the sun to produce the required heavy elements, but this process would take tens of thousands of years, far beyond the current human capabilities. In general, it was very difficult for humans to build a planet at the moment. It was far beyond the current level of technology. Transforming existing planets (such as Mars) might be a relatively easier choice.

He recommended a few good novels. " Interstellar Travel ", written by Jiaqi. QQ, sci-fi space-Interstellar Love Song genre. The story took place in a world where technology, special abilities, and martial arts were shining. Many races lived in their own ways, and the universe was full of legends. " Two-week Female Empress: Something's Wrong with the Plot!" It was a light novel written by Strawberry. Li Yunsheng entered the book that he wrote and became the first assistant, awakening the emotional system. The empress had a week of experience waiting for him to enter the game, but she realized that the plot was wrong. There were many characters, and the book list had a rating of 75. It was labeled as Palace War, and the plot was interesting. " The Primitive Pan Wang's Doctrine ", a Xianxia novel written by Fish Who Doesn't Want to Get Out of Bed. King Pan had traveled through the Wilderness, created 3,000 civilizations, and comprehended the art of vindication. There were many characters in the book, each with their own characteristics. The overall evaluation was not bad. It was creative and was a primeval grain. Planet Escape was a science fiction novel written by Love Fighting the Landlord. The Earth deviated from its orbit, and mankind faced many disasters. Before Xiang Gan was reborn, mankind had fled. After his rebirth, he wanted to lead the Earth to roam the sea of stars. The brain hole was big. It looked good in the early stages, but it collapsed in the later stages. "Big Ming: A mere unruly person rebelled against the heavens?" Undermoon's historical novel. When Zhu Youtang ascended the throne, the Ming Dynasty had internal and external troubles. After the check-in system was activated, he had various rewards and activated Su Shuang mode. The logic was not strong, but the reading experience was great. The description of the harem was detailed. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

He recommended a few novels. " Mysteries: The Savant Returning from Warhammer " was a fantasy novel written by Lin Dong. It was a fusion of many elements, and the original gene body woke up in the Mysteries. The story of the Savant was extremely exciting. " I'm Drawing Manga in Tokyo " was a light novel written by a seaside traveler. The main character traveled to Japan in the year 2000 to become a mangaka. He did not choose the King's Way manga. It was very thoughtful. " In Naruto, the Beginning of a Quiet Soul Court " was written by Old Tree at the Burial Mound. The Naruto Death God elements were fused. The main character, Teruya Nami, was very unique, but a little dark. " From Clam Spirit to Clam Dragon Immortal " was a novel about immortals and chivalrous men. Clam Spirit Gu Yang's journey of cultivating to repay his debts and becoming a Clam Dragon Immortal was very interesting. There was also " This Penniless Priest Begins ", written by a simple-minded Taoist. The main character, Qi Zhen," starts to kill people first ", with a unique style. Each of these novels had its own merits, and they were all worth reading. The novel " I Transmigrated and Became the Queen of Starry Universe " is equally exciting. Everyone is welcome to click and read it!

The difference between stars and planets was their nature and composition. A star was a spherical luminous plasma condensed by gravity, like the sun. Stars generate energy through nuclear fusion reactions and radiate the energy into outer space. Planets, on the other hand, were celestial bodies that orbited stars and usually did not emit light. Planets were composed of solid, liquid, and gas, unlike stars, which had high temperatures. Stars were usually more massive than planets because stars could continue to undergo nuclear fusion reactions while planets could not. In addition, stars and planets moved differently. Stars moved on their own while planets moved around them. In short, there were obvious differences between stars and planets in terms of nature, composition, mass, and motion.

Science fiction planets differ from real ones in multiple ways. Firstly, the laws of physics might be bent on these fictional planets. For instance, some might have gravity that behaves in an unusual manner to create more interesting storylines. Secondly, the ecosystems can be completely fabricated. Instead of the real - world ecological balance, science - fiction planets can host creatures and plants that are a product of the author's wildest dreams, and they can be used as a backdrop to explore various themes like survival, exploration, and the encounter of different civilizations.

"Humans" may be a specific name for the human race in different situations, and it has different manifestations in many games and literary creations: - In the online game Sword Spirit, humans were a race that had integrated the power of the Black Tortoise. They had intelligent and flexible minds, hard-working and kind characters, and a sage-like appearance. They had comprehensive attainments in martial arts, just like the balanced abilities of the Swordsman class. - In "Devouring the Stars," the human race was one of the six pinnacle races in the original universe. It was once the most powerful race because Teacher Origin was far more powerful than the other races. After Teacher Origin was suppressed, the human race still had universe supreme masters like Huge Axe Master, 18 universe masters, thousands of universe knights, and the five great powers of the human race. - In Warcraft, humans were one of the races that players could choose. They formed a human alliance with elves and dwarves. They had powerful ground and air forces, terrifying siege weapons, and powerful spellcasters. Heroes included archmages, mountain kings, paladins, and blood mages. There were many types of troops. - In the mobile game, the human race was one of the four major races. There were two classes,"male" and "female". The advantage lay in control. Sealing and sleeping skills were gender-neutral. Men only had confusion skills, and women only had poison spells. "Human" was a broader concept, usually referring to the entire human race on Earth. In some works, the concept of humans and humans was the same. For example, the humans in Warcraft actually embodied the entire army of the Lordaeron Alliance led by humans. However, in other works, the humans were a special name for the human group under specific settings, which was different from the general meaning of humans in the real world. In the study of the origin of civilization, the three ancestors of the human race, Suiren-Shi, Youchao-Shi, and Ziyi-Shi, although they were made up based on the study of prehistoric society, they marked the entry of mankind into civilized society. The human race here also referred to the human race. In addition, there was also the American sci-fi/horror movie "Humans", which was also about the humans on Earth.

Humans had different meanings in different situations: - In terms of movies, the 2012 American sci-fi/horror movie "Humans" told the story of 80 humans on Earth surviving in the game of aliens or gods. - In the anime Journey to the West, the strongest human was Master Tang Sanzang. He was powerful and could easily defeat the Purple Sage King Kong, defeat the Old King of the South Sea, injure the Three-eyed King, injure the Sky of Growth with one punch, and injure the Dark Soul King of Heaven with one punch. He could also see through the weaknesses of his opponents and had the sealing fist that could dissipate the power of the Dark Soul. - In the concept of religion, there was a view that during the Age of Chaos, the spiritual energy on Earth would be exhausted and the Dao would be destroyed, and humans would not be able to achieve enlightenment and become immortals. However, this was more of an interpretation based on the Buddhist term "Age of Chaos" in novels. In fact, there was no such thing as the exhaustion of spiritual energy in Buddhism. The Age of Chaos referred to when the Dharma was destroyed, there would be phenomena such as the demonic path infiltrating Buddhism and breaking the precepts. - In the gaming world, the human race was the most balanced race in interstellar games. They were good at offense and defense, suitable for novices but difficult to master. They had classes such as SCV (can be built and repaired), Machine Gunner (can be used to attack air and ground), Firethrower (can attack ground), Medic (can heal living creatures), and so on. In the online game "Sword Spirit," the human race had integrated the power of "Black Tortoise." They had a smart and flexible mind, a hard-working character, and a sage-like appearance. They represented the balanced ability of the class "Swordsman." In the game "Blazing Flames," generations of humans had been ordered by Hei Long to dig up blood stones to worship the gods, and they had been oppressed. In addition, there was also a novel world where all the people were awakening their classes.

Under normal circumstances, it was impossible for a planet to become a star. Planets lacked the conditions to form stars, such as mass and energy. However, recently, scientists discovered a huge hot Jupiter called KELT-12b, which continuously absorbed the energy of its star, and its volume and temperature were constantly increasing. If Kelt-12b hadn't been swallowed by its mother star, it might have become a new sun. However, this situation was very rare and required special conditions and processes. Therefore, under normal circumstances, planets would not become stars.