What do scientists think happens in the core to produce the Earth's magnetic field? The liquid iron and nickel outer core's motion in relation to the metallic solid inner core becomes a geodynamo.

The outer liquid core becomes magnetized by the rapid spin of the solid inner core.

The solid inner core of iron and nickel acts as a large magnet.

The liquid iron and nickel inner core's motion in relation to the mantle become a geodynamo producing a magnetic field.

I think it would be

A) The liquid iron and nickel outer core's motion in relation to the metallic solid inner core becomes a geodynamo.

african americans demonstrated their newly found freedom by relocating often in search of relatives whom they had been separated from during slavery. others established schools to educate freed people and they built institutions such as churches and political organizations to advocate for their rights.

honesty and integrity.

inspire others.

commitment and passion.

good communicator.

decision-making capabilities.

accountability.

delegation and empowerment.

creativity and innovation.

here are the traits of a good leader.i'm not going to give you the examples so you can copy right it.that's illegal but i hope that this you out.