https://science.nasa.gov/jupiter/jupiter-moons/io/facts/#h-magnetosphere https://science.nasa.gov/jupiter/jupiter-moons/io/facts/#h-m... Jupiter and Io have a

https://science.nasa.gov/jupiter/jupiter-moons/io/facts/#h-magnetosphere https://science.nasa.gov/jupiter/jupiter-moons/io/facts/#h-m... Jupiter and Io have a very interesting symbiosis. Jupiter melts Io to form dusty volcanos. It then magnetically sweeps Io clean of dust. The dust forms a plasma ring that enhances the same magnetic field.