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Outer core. The inner core, and the crust, are both solid and, therefore, will have no movement, eliminating them right away. Parts of the mantle, are fluid in nature, but it is not made of the iron needed to influence or create a magnetic field. The asthenosphere, is the mushy layer within the mantle where convection occurs.
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What is the immediate result of a sudden slippage of rocks within earths crust?
The immediate result of a sudden slippage of rocks within Earth's crust is an earthquake. This movement along faults causes seismic waves to propagate through the Earth, leading to shaking of the ground surface.
What do geologists think creates earths magnetic field?
Geologists believe that Earth's magnetic field is generated by the movement of molten iron and nickel within the outer core of the planet. As these metals flow, they create electric currents that generate the magnetic field. This phenomenon is known as the geodynamo theory.
Faults can form in which layer of the earth?
Faults are formed at the outer solid layers of the Earth. They are developed within the earths crust or Lithosphere.
In what layer is earths magnetic field produced?
Earth's magnetic field is primarily generated in the outer core layer of the planet. It is believed that the convection of molten iron and nickel within this layer, combined with the Earth's rotation, creates a dynamo effect that generates the magnetic field.
How does the magnetic orientation of lava layers demonstrate reversals of earths magnetic field?
When lava cools and solidifies, magnetic minerals within it align themselves with Earth's magnetic field. By studying the orientation of these minerals in lava layers, scientists can track changes in the Earth's magnetic field over time. Reversals of the Earth's magnetic field are reflected in lava layers as bands of alternating magnetic orientation.
What is the relationship between the strength of the magnetic field and the movement of charged particles within it?
The strength of the magnetic field affects the movement of charged particles within it. A stronger magnetic field will cause the charged particles to move in a more curved path, while a weaker magnetic field will result in less curvature in their movement.
Earth's magnetic field results from the spinning of the?
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.
Where does the magnetic force come from within the earth?
The magnetic force within the Earth comes from the movement of molten iron and nickel in the outer core. This movement generates electric currents, which in turn create a magnetic field. This magnetic field is what gives the Earth its north and south magnetic poles.
What is the immediate result of a sudden slippage of rocks within earths crust?
The immediate result of a sudden slippage of rocks within Earth's crust is an earthquake. This movement along faults causes seismic waves to propagate through the Earth, leading to shaking of the ground surface.
What is directly linked to heat convection within earths interior?
Tectonic Plate Movement
What do geologists think creates earths magnetic field?
Geologists believe that Earth's magnetic field is generated by the movement of molten iron and nickel within the outer core of the planet. As these metals flow, they create electric currents that generate the magnetic field. This phenomenon is known as the geodynamo theory.
Which subatomic particle causes magnetic properties?
Electrons are the subatomic particles that are responsible for causing magnetic properties in an atom. The movement of electrons within an atom creates a magnetic field.
Faults can form in which layer of the earth?
Faults are formed at the outer solid layers of the Earth. They are developed within the earths crust or Lithosphere.
Is coal magnetic?
No, coal is not magnetic because it does not contain any magnetic materials such as iron or nickel. Magnetism in materials is usually a result of the alignment of magnetic dipoles within the material, which coal lacks.
Where does magnetic energy found?
Magnetic energy is found in magnets and magnetic materials. It is a form of energy that results from the movement of electrons within atoms and the alignment of magnetic domains in materials. Magnetic energy can be harnessed and used in various applications such as in electric motors, generators, and magnetic storage devices.
What is the Movement within the earth that cause buried rock to be exposed at the earths surface?
The movement within the Earth that causes buried rock to be exposed at the Earth's surface is called uplift. It refers to the vertical elevation of the Earth's surface.
In what layer is earths magnetic field produced?
Earth's magnetic field is primarily generated in the outer core layer of the planet. It is believed that the convection of molten iron and nickel within this layer, combined with the Earth's rotation, creates a dynamo effect that generates the magnetic field.
