It is made by the movement of the earths core
It is made by the movement of the earths core and magma field
The Outer Core has magnetic field and it is made out of iron and nickel
The earth's magnetic field is caused by convection currents in our core. The core is made out of iron, which is a magnetic metal.
It is Earths' "Magnetosphere".
Yes.
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
because it has the hydro electric power to control the earths magnetic field
the earths magnetic signature is a negative polarity signature
earths magnetic field is generated by the circulation of liquid metal.
magnetosphere
It is Earths' "Magnetosphere".
It's called the Dip.