What is geomagnetisum?

Answer 1

Geomagnetism refers to the study of Earth's magnetic field, which is generated by the movement of molten iron and other metals in its outer core. This magnetic field extends beyond the surface, influencing navigation systems, protecting the planet from solar radiation, and playing a role in phenomena such as the auroras. Geomagnetic studies also involve monitoring changes and anomalies in the field over time, which can have implications for technology and understanding Earth's interior dynamics.