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Convection is a type of heat transfer that is driven by the flow of liquid, or by a solid or weak material. These convection cells that flows in a circular direction are caused by the initial heating of earth's core. Earth is hot due to the original formation, and what keeps the heat circulating is radioactive decay. As unstable elements decay, they release energy and heat, which promotes convection cells in earth's mantle.
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What drives the process of plate teconics?
Mantle convection causes the tectonic plates of the Earth to move slowly. Mantle convection is when heat moves from the mantle to the surface and causes the mantle, and the tectonic plates to move very slowly.
What does the mantle convection cause?
Mantle convection is the slow motion of the Earth's silicate mantle, caused by convection currents that carry heat from the interior to the surface of the Earth. Mantle convection causes the tectonic plates to move around the Earth's surface, causing earthquakes, tsunamis, and volcanic activity.
What causes earth 's plates to move continuously?
Convection in the earth's mantle.
What is the process called when the mantle pushes plates?
The process is called mantle convection. This is when the heat from Earth's core causes the mantle to slowly flow, creating currents that can push and move the tectonic plates on the Earth's surface.
Scientist who first proposed that thermal convection in the mantle causes continental drift?
Alfred Wegener, a German meteorologist and geophysicist, first proposed the theory of continental drift in 1912. He suggested that the continents were once part of a single supercontinent called Pangaea, which later broke apart and drifted to their current positions due to the movement of the Earth's mantle caused by thermal convection.
Who is the scientist who first proposed the thermal convection in the mantle causes continental drift?
Auther Holmes is the Scientist who first proposed that theral convection in the mantle causes continental drift.
What happen as thermal energy is transferred from the core to the mantle?
As thermal energy is transferred from the core to the mantle, it causes convection currents in the mantle. These currents are responsible for the movement of tectonic plates at the Earth's surface. This movement leads to processes such as seafloor spreading, subduction, and volcanic activity.
Who is the scientist who first proposed that thermal convection in the mantle causes continental drift?
Alfred Wegener, a German meteorologist and geophysicist, proposed the theory of continental drift in 1912. He suggested that thermal convection currents in the mantle cause the movement of continents over time.
What scientist who first proposed that thermal convection in the mantle causes continental drift?
Arthur Holmes who is a geologist.
What is the thermal convection that drives plate motion is caused by what?
The thermal convection that drives plate motion is caused by the movement of molten rock in the mantle. Heat from Earth's core causes the mantle to circulate in a convection current, which in turn drags the overlying tectonic plates along with it, driving plate motion.
What do lithospheric plate movements have to do with convection?
there is convection in the mantle. it causes the plates to move.
What drives the process of plate teconics?
Mantle convection causes the tectonic plates of the Earth to move slowly. Mantle convection is when heat moves from the mantle to the surface and causes the mantle, and the tectonic plates to move very slowly.
What happens as thermal energy is transferred from the core to the mantle?
As thermal energy is transferred from the core to the mantle, it causes movement in the mantle material, known as mantle convection. This movement drives the motion of tectonic plates on the Earth's surface. Heat transfer also affects the temperature and composition of the mantle, influencing its physical properties and behavior.
What happens as thermal energy is transferred from core to mantle?
As thermal energy is transferred from the core to the mantle, it causes convection currents to form in the mantle. These currents play a key role in driving plate tectonics and causing movement of Earth's lithosphere. This movement leads to processes such as seafloor spreading, subduction, and volcanic activity.
What is the name of the process that causes mantle movement?
The process that causes mantle movement is called mantle convection. This occurs when heat from the Earth's core causes the mantle material to heat up and rise towards the surface, then cool and sink back down in a continuous cycle.
What scientist first proposed that thermal connection in the mantle causes continental drift?
Alfred Wegener, a German meteorologist, proposed the theory of continental drift in 1912. He suggested that the thermal convection currents in the mantle were responsible for the movement of continents across the Earth's surface.
What is primary causes of crustal movement?
Convection currents in the mantle.
