Question

Which process causes Earth to act like a magnet?
O A. Convection of hot material in the mantle
O B. Flow of water due to gravitational energy
O C. Movement of ions in the core
O D. Shifting of the tectonic plates
SUBMI

Answer 1

A - the hot liquid metal in the outer core of Earth creates electric currents

Answer 2

Answer:movement of iron in core

Explanatio