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In this case, it's not directly related. The inner core isn't what causes the Earth's magnetic field. It's convection within the liquid outer core that gives us
by jofer 2y ago
In this case, it's not directly related. The inner core isn't what causes the Earth's magnetic field. It's convection within the liquid outer core that gives us a strong magnetic field. The inner core changing shape wouldn't necessarily cause changes in the Earth's magnetic field.