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How Old Is Earth?

时间:2025-07-05 08:38来源: 作者:admin 点击: 6 次
People and all other known forms of life inhabit one very old planet. In numerical terms, the best estimate of Earth’s age so far is that it is close

John P. Rafferty writes about Earth processes and the environment. He serves currently as the editor of Earth and life sciences, covering climatology, geology, zoology, and other topics that relate to...

John P. Rafferty

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Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.

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