Does earth's magnetic field stay constant has changed direction in the past or varies with gravitational force

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29-10-2022
Physics

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Does earth's magnetic field stay constant has changed direction in the past or varies with gravitational force

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TerrezP500983 TerrezP500983 · Answer 1 · 2022-10-29T12:53:43+02:00

TerrezP500983 TerrezP500983

29-10-2022

It is important to know that the magnetic field of the Earth depends on its properties inside its nucleus, which means the magnetic field is variable.

In other words, the polarity of the Earth's magnetic field changes its polarity over time.

Hence, the answer is the second option.

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