Review:
Geomagnetic Field
overall review score: 4.5
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score is between 0 and 5
The geomagnetic field is the magnetic field of the Earth, which is generated by the movement of molten iron in the outer core.
Key Features
- Protection from solar wind
- Compass navigation
- Aurora borealis and aurora australis
Pros
- Provides protection from harmful solar radiation
- Enables navigation using a compass
- Creates beautiful auroras in the polar regions
Cons
- Fluctuations in the geomagnetic field can affect electronic devices and satellite communications