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Economic Geology segment 2
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How cold is space, and does it drop to absolute zero? What would happen if you fell in without a spacesuit? While science fiction movies would have us believe that space is very cold — even very cold — space itself is not entirely cold. In fact, it actually has no temperature at
How cold is space? The physics behind the temperature of the universe
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Pretty boy, do you know? The earth is currently undergoing the "Sixth Mass Extinction". Even though there are 7.6 billion people in the world, this only accounts for 0.01% of the total biological mass. However, we have single-handedly killed 83% of the known species. Wild mammals
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Helan Mountain red deer. (Data map) Photo by Yu Jing China News Service, Yinchuan, July 7 (Reporter Yang Di) The reporter learned from the Ningxia Ecological Environment Department on the 7th that Ningxia recently issued the "Implementation Opinions on Further Strengthening Biodi
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According to relevant records, very "weird" creatures actually appeared in Japan as early as the 1960s and 1970s. At that time, this strange-looking species had a "protruding mouth, hairless body, wrinkled skin, like a dog and a monkey, and walked with a tremble." On the one hand
Mysterious hairless animal with long face discovered in Japan! Experts warn: Don’t touch it, what exactly is it and why?
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The wind of the Yuan Universe also blew into the Year of the Tiger Spring Festival Gala, and became the "Getting Rich" in the Spring Festival Gala program. In this year's Spring Festival Gala skit "Not Yet", Shen Teng said, "I am a dog in the metaverse." This pushed the metaverse
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In the classic Korean drama "Blue Life and Death", there is this sentence: "In my next life, I want to be a tree, so that I can always stay in one place and never leave." From ancient times to the present, trees have always been "rooted in the earth" "The image of "appeared", and
Did you know that trees can walk?
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In the movie, the dungeon lord Gruishka is waiting for a major makeover in order to capture Alita, with his head and spine hanging in the air and twisting around.
He is gone, "Peter 2.0" lives forever! Cyborg Evolution Design Guide, are you interested?
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In the eyes of many people, "alien" and "alien civilization" are synonymous with advanced civilization, and their civilization is much higher than human civilization. In many science fiction novels and movies, this point is particularly prominent. Aliens always appear to be omnip
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Have you ever thought about this question: It is possible that the world we live in, like the science fiction film "Hackers from Another Dimension", is just a program, a time and space created by an advanced civilization?
A "mysterious matrix" appears in the night sky in Shijiazhuang. I don't know who created it. What did it come from?
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The proposal of dual carbon targets has not only made new energy industries such as electric vehicles and hydrogen fuel vehicles soar, but also provided scientists with a research topic, that is, how to turn carbon dioxide into waste through new technologies to achieve carbon red
New applications for solar energy! Michigan professor proposes new process to use CO2 and water to prepare chemical fuels to achieve carbon reduction goals
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Paris, July 7, local time, France had 161,265 new confirmed patients and 89 new deaths within 24 hours, bringing the total to 149,943.
An increase of 161,000 cases! New variant of COVID-19 detected in Europe! Fuel subsidy launched in October! France plans to limit property tax increases! Pasta and meat prices are going crazy
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On July 6, the team of Professor Luan Sheng from the University of California, Berkeley, published a paper in Nature entitled. A receptor-channel trio conducts Ca.
Nature | Luan Sheng's team has made important breakthroughs in the fields of plant sexual reproduction and signal transduction
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The metallurgical industry in the Qing Dynasty exceeded the level of the mid-Ming Dynasty. According to statistics from the Geological Survey, the national output of iron smelting by the old method was more than 170,000 tons in 1919, and the output of iron in the late Qing Dynast
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As we said before, oracle bones are keel bones and belong to the fossil category. So the first question is, did these fossils appear first and then people carved them on them, or did people find these bones first and carve words on them, and then these bones gradually evolved int
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In modern astronomical theory, the formation of important celestial objects such as double black holes, double neutron stars, and double white dwarfs are the result of the evolution of the shared envelope of binary stars. A few days ago, the research team of Academician Han Zhanw
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Human beings cannot prevent aging, but they can use chips to store brain information, give up their physical bodies, and resurrect with the help of robot bodies. This is the future immortality of mankind, which is the immortality we have been pursuing.
From the machine age of unmanned factories to humans giving up their physical bodies and returning to eternal life
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Ke Zhien emphasized that "there will definitely be no Love Ferris Wheel," but she also affirmed the infrastructure construction carried out by the Korean team in Kaohsiung and that related work should be continued. Even if she has different views on former Kaohsiung Mayor Han Kuo
Candidate for mayor of Kaohsiung Ke Zhien: There will never be a Ferris wheel of love, and I will not say that Kaohsiung is old and poor.
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The Chinese Kuomintang will nominate think tank CEO Ke Zhien to run for mayor of Kaohsiung as soon as next Wednesday. The response from the grassroots of the Blue Camp has been polarizing. Most of the lawmakers expressed their welcome and just asked the hen to show up as soon as
Ke Zhien will be nominated to run for mayor of Kaohsiung as soon as next Wednesday, and the grassroots of Kaohsiung Blue Camp have polarized reactions.
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According to Taiwanese media reports, Ko Chi-en, CEO of the KMT think tank, visited Kaohsiung City Speaker Tsang Li-yan and the KMT delegation yesterday and said, “If there is a consensus among the local legislators and the results of the polls conducted by the KMT Central Commit
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No matter what Di Renjie looks like in your heart, there is always one identity label that cannot be escaped, that is, Di Renjie, the famous "detective" in Chinese history. In fact, in addition to the chief judge who decides cases like a god, he is also a great Chinese doctor who
Di Renjie丨In addition to the "super detective", he is also the "slash youth" of the Tang Dynasty
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Beginning in the third century AD, the Roman Empire fell into a serious crisis due to the decline of the slave economy. Rural areas were depleted, cities were declining, civil wars were continuing, and the imperial government was completely paralyzed. This comprehensive chaos was
Do you know about the "Crisis of the Third Century"? What were the reasons for the decline of the Roman Empire? Jingluo sheds tears
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2022 is the year of the 20th National Congress of the Communist Party of China, a crucial year for the implementation of the "14th Five-Year Plan", and an important year for embarking on a new journey toward the second centenary goal of comprehensive national rejuvenation. "7.8 N
Asia Pacific Property & Casualty Insurance Shandong Branch's "7.8 National Insurance Publicity Day" event was exciting