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What is the two layers below earths surface in which convection takes place?
The two layers below Earth's surface where convection takes place are the mantle and the outer core. In the mantle, convection currents are responsible for plate tectonics and the movement of Earth's lithosphere. In the outer core, convection currents drive the movement of molten iron that generates Earth's 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.
The convention that causes earths magnetic field happens in earths?
core
What three spheres of the earth do convection currents occur?
Convection currents occur in the atmosphere, mantle, and outer core of the Earth. In the atmosphere, convection drives weather patterns. In the mantle, it contributes to plate tectonics and the movement of Earth's lithospheric plates. In the outer core, convection generates Earth's 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.
Conclusion based on the analysis of seismic data supports the inference that Earths outer core is liquid?
there are convection currents in the upper core.
What is the two layers below earths surface in which convection takes place?
The two layers below Earth's surface where convection takes place are the mantle and the outer core. In the mantle, convection currents are responsible for plate tectonics and the movement of Earth's lithosphere. In the outer core, convection currents drive the movement of molten iron that generates Earth's magnetic field.
How is the mantle like the outer core?
they both have convection currents
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.
Where does the convection that causes earths magnetic field?
The convection that causes Earth's magnetic field happens in Earth's molten outer core.
The convention that causes earths magnetic field happens in earths?
core
Which conclusion based on the analysis of seismic data supports the inference that earths outer core is liquid?
there are convection currents in the upper core.
What three spheres of the earth do convection currents occur?
Convection currents occur in the atmosphere, mantle, and outer core of the Earth. In the atmosphere, convection drives weather patterns. In the mantle, it contributes to plate tectonics and the movement of Earth's lithospheric plates. In the outer core, convection generates Earth's 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.
Do convection currents occur in the mantle or the outer core?
The answer is that convection currents occur in both. Convection currents are just natures way of moving heat from one place (deep in the earth) to another place (closer to the surface) in the most efficient way possible.In the outer core, convection happens because the magma is liquid, so it flows easily. Also, since it contains moving charged particles, most scientists believe that the outer core generates the Earth's magnetic field.Convection curents also happen in the mantle, but they are slower because the mantle is mostly solid, so it flows very slowly. Convection currents in the mantle are believed to drag the tectonic plates with them, causing the continents to drift over long periods of time.Well the Earth's magnetic field is a result of the convective movement of the outer core.
Are there convection currents in the asthenosphere?
The lithosphere is generally thought of as the crust and outer mantle of the earth. They're solid, and there are no convection currents in solids as we normally think of them. As we move inward toward the core of the earth, we begin to encounter molten rock (magma), and convection currents exist in this superheated fluid.
Does In the outer core flows water currents?
No. The outer core is made of iron and a lighter element, probably nickel. There is no free water in the outer core. But the outer core is liquid, and that liquid does circulate ("convection"). That circulation is what generates the magnetic field.
