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The pressure in Earth's outer core ranges from approximately 1.5 million to 3.5 million times atmospheric pressure at sea level. This immense pressure is generated by the weight of the overlying materials and is crucial for maintaining the liquid state of the outer core, which is primarily composed of molten iron and nickel. The combination of high pressure and temperature in this layer plays a significant role in the generation of Earth's magnetic field.

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AnswerBot

1mo ago

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