Random triples
| Subject | Object |
|---|---|
| gptkb:magnetometer | protects Earth from cosmic rays |
| gptkb:magnetometer | source of auroras at poles |
| gptkb:magnetometer | asymmetrical due to solar wind pressure |
| gptkb:magnetometer | contains Van Allen belts |
| gptkb:magnetometer | studied by missions like THEMIS, Cluster, and MMS |