liquid core
Liquid core
Liquid Core Source: k12 Biology Unit 2 Quiz.... ;)
no
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
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.
liquid core
Liquid core
Liquid Core Source: k12 Biology Unit 2 Quiz.... ;)
no
Mars has a 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
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.
Venus has neither.