Question

Warning signs of this extreme event include gas eruptions, tremors, change in size or shift, and change in magnetic field

Answer 1

convection within Earth’s interior

Step-by-step explanation:

Complete question

Name this event

Solution

During the convection within Earth’s interior , the earth's core undergo convection leading to turbulent dynamic that further leads to changing of magnetic field.

Due to movement of core material, there is interaction between the mantle convection and plate motions.