Question

WHAT IS ORIGIN OF EARTH MAGNETIC FIELD.?? ​

Answer 1

Answer:

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The magnetic field is generated by electric currents due to the motion of convection currents of molten iron in the Earth's outer core: these convection currents are caused by heat escaping from the core, a natural process called a geodynamo.

Answer 2

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let us see the answer:-

The magnetic fields are generated by electric current due to motion of convection currents of molten iron in the earth's outer core.

These convection are caused by the heat escaping from the core, a natural process called a geodynamo.

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be brainly✌