because it has a magnetic field
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
liquid core
Different latitudes of the sun rotate at different speeds. This tends to twist and bend the magnetic field lines.
Yes, Uranus has a magnetic field. A nice diagram is posted in the Wikipedia article on this chilly blue planet's magnetic field, and a link is provided.
because it has a magnetic field
Stator
Mars has a magnetic field.
Planets that have a magnetic field have: 1) Contains magnetic material like iron, ionized gases, hematite, or magnetite. 2) Has a magnetic current going thru the material. If the planet does not contain enough magnetic material or the material does not have enough magnetic current, there is no magnetic field.
Most importantly to us, the earth has a permanent magnetic field.
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
Planet Earth
Jupiter
liquid core
Different latitudes of the sun rotate at different speeds. This tends to twist and bend the magnetic field lines.
Yes, Uranus has a magnetic field. A nice diagram is posted in the Wikipedia article on this chilly blue planet's magnetic field, and a link is provided.
The size and fluidity of the core of the planet.