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Biology, 12.09.2021 02:20 awkwardkid0123

Writing Prompt: Earth's core is not directly observable by humans. According to the article, how
did scientists use a model to understand properties of the planet's core? How did
this model improve on previous theories about the structure of the Earth's core?

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Writing Prompt: Earth's core is not directly observable by humans. According to the article, how

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