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[视频]如果全球的冰都融化了地球会变成什么样子_我的网站

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A | 虽然这段视频有些年头了，但能够让你很好地了解地球上的冰全部融化之后的场景，以及海平面上升对许多国家的影响。结果与您预期的一样令人震惊，美国的整个地区都沉入了海底。佛罗里达州和乔治亚州等州完全消失在上升的水位之下。

This photo taken on Nov. 18, 2025 shows the Leonid meteor shower seen in Heihe City, northeast China's Heilongjiang Province. (Photo by Qian Boyu/Xinhua)Chinese archaeologists have pieced together ancient oracle bone fragments to decipher what they say is the earliest written record of a meteor shower, dating back more than 3,000 years and shedding light on astronomical observation in the Shang Dynasty (c.1600BC-1046BC), roughly the Late Bronze Age in the West in which Homer's Odyssey was rooted.
The inscription, found among more than 80,000 fragments, consists of three characters that read "star", "all" and "west," describing a large number of meteors streaking across the night sky and falling westward like rain, Huang Tianshu, a professor at Tsinghua University's Research and Conservation Center for Unearthed Texts, told the Global Times.
"The first character is 'star'… the second means 'all' or 'in batches', depicting meteors falling in large numbers like rain, and the third is 'west,' used as a verb to mean falling westward after crossing the sky," Huang said. "This is important astronomical data recording a meteor shower more than 3,000 years ago."
The team spent years rejoining shattered oracle bones, a process of piecing fragments back together, and only after reassembly did the meaning become clear.
"Before rejoining, you have no idea what it is saying. Once rejoined, the content becomes largely intact and turns into a very important piece of material for studying history or language," Huang added.
One piece of ancient Chinese oracle bone Photo: CCTV

One piece of ancient Chinese oracle bone Photo: CCTVHuang Dekuan, head of the expert committee for China's national ancient script project, told the Global Times on Tuesday that the record is "the earliest meteor shower documented in Chinese writing," adding that it was a representative achievement that would enable oracle bone inscriptions to be better used as scientific historical sources and push oracle bone studies to a new level.
The discovery is part of a decade long effort that has newly rejoined more than 1,200 groups of fragments, with the results published in a major compendium of oracle bone facsimiles. The research was part of a state-backed project on inheritance and studies of ancient Chinese scripts and civilization, CCTV reported.
The first phase of the national project is about to complete, yielding a string of major findings. These findings provide vital new materials for studying early Chinese civilization and demonstrate the significant value of ancient Chinese characters in the development of Chinese and even human civilizations, per CCTV.
。目前科学家不断提出解决方案来阻止冰架融化。有些计划比其他计划更加激烈和绝望，科学家甚至建议将二氧化硫释放到南极洲上空的大气中，以减缓气候变化和地球无冰的可能性。它可能有助于遏制气温上升，但也会导致酸雨落在土地上。尽管如此，找到抑制影响的长期解决方案仍然至关重要，尤其是在全球气温持续上升的情况下。