An introduction to Earth’s magnetic field: what it is, where it comes from and what it’s used for.
This is the first of three videos:
Magnetic field: an introduction
Magnetic field: why it matters
Magnetic field: learning more with Swarm
An introduction to Earth’s magnetic field: what it is, where it comes from and what it’s used for.
This is the first of three videos:
Magnetic field: an introduction
Magnetic field: why it matters
Magnetic field: learning more with Swarm