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Earth is like a giant magnet because of convection currents in the?
Earth's outer core, composed of molten iron and nickel, experiences convection currents due to heat from the inner core. These currents generate the Earth's magnetic field, acting like a giant magnet with a north and south pole. The movement of these convection currents creates the magnetic field that surrounds and protects the planet.
Where does the convection occur that causes the Earth's magnetic field?
Convection occurs in the Earth's outer core, where the movement of molten iron and nickel creates electric currents. These electric currents generate the Earth's magnetic field through a process known as the geodynamo.
What is one result of convection currents in earths outer core?
One result of convection currents in Earth's outer core is the generation of Earth's magnetic field. As the hot, molten iron in the outer core moves in a circular motion due to convection currents, it creates a dynamo effect that generates the magnetic field.
When the convection that causes earths magnetic field happens in earths what?
When convection occurs in Earth's outer core, it generates electric currents due to the movement of the molten iron and nickel. These electric currents create a magnetic field around the planet, known as the Earth's magnetic field. This magnetic field plays a crucial role in protecting Earth from solar winds and cosmic rays.
What element in the Earth creates the magnetic field?
The Earth's magnetic field is generated by the movement of molten iron and nickel in its outer core. This movement, known as convection, creates electric currents that produce the magnetic field.
Earth is like a giant magnet because of convection currents in the?
Earth's outer core, composed of molten iron and nickel, experiences convection currents due to heat from the inner core. These currents generate the Earth's magnetic field, acting like a giant magnet with a north and south pole. The movement of these convection currents creates the magnetic field that surrounds and protects the planet.
How does the convection currents cause te crust of the Earth to move?
Because the convection currents involve the Earth's crust.
Where does the convection occur that causes the Earth's magnetic field?
Convection occurs in the Earth's outer core, where the movement of molten iron and nickel creates electric currents. These electric currents generate the Earth's magnetic field through a process known as the geodynamo.
What is one result of convection currents in earths outer core?
One result of convection currents in Earth's outer core is the generation of Earth's magnetic field. As the hot, molten iron in the outer core moves in a circular motion due to convection currents, it creates a dynamo effect that generates the magnetic field.
What causes magnetic pole?
The Earth's magnetic field is believed to be generated by electric currents in the conductive material of its core, created by convection currents due to heat escaping from the core.
What are sources make up the earths magnetic field?
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.
When the convection that causes earths magnetic field happens in earths what?
When convection occurs in Earth's outer core, it generates electric currents due to the movement of the molten iron and nickel. These electric currents create a magnetic field around the planet, known as the Earth's magnetic field. This magnetic field plays a crucial role in protecting Earth from solar winds and cosmic rays.
What produced convection currents in Earth's atmosphere?
what produces convection currents in earth's atmosphere
How is the rock cycle related to the movement of earth's plate?
convection currents convection currents convection currents
What do magnetic minerals prove the earth has had?
The presence of magnetic minerals in rocks proves that the Earth has had a varying magnetic field over time. This is evidence of the geodynamo process within the Earth's outer core, where convection currents generate the magnetic field.
Do convection currents cause earths heat?
No. Convection currents are the circular motion of earth's wind. If the earth did not rotate, convection currents would not be. Does that make sense?
How do convection currents affect earth?
Convection Currents affect earth by slowly moving the tectonic plates
