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What affects the movement of the mantle?
The movement of the mantle is primarily driven by the transfer of heat from the Earth's core, which causes convection currents. These currents create a cycle of rising and sinking molten rock that drives the movement of tectonic plates. Other factors that can influence mantle movement include the amount and distribution of radioactive elements in the mantle, as well as the effects of slab pull from descending tectonic plates.
Are convection currents found in the upper or lower mantle of earth?
The upper mantle
Where in the structure of the earth do convection currents occur?
The mantle.
How thick are the convection currents?
Convection currents can vary in thickness, typically ranging from a few centimeters to kilometers depending on the scale of the system in which they occur. In the Earth's mantle, for example, convection currents can be tens to hundreds of kilometers thick.
What creates the currents in the mantle of the earth?
The heat generated from the decay of radioactive elements in the Earth's interior drives convective currents in the mantle. This process causes the hot mantle material to rise towards the surface, cool, and then sink back down in a circular motion known as mantle convection.
What are effects of convection currents in the mantle?
The effects of convection currents in the mantle are an overall movement of magma, the shifting of plates, and the even distribution of heat. This helps to reduce the amount of earthquakes and volcano eruptions.
The driving forces of tectonic plates are related to convection currents in Earth's?
mantle.
How are convection currents in the mantle and in the oceans similar How are they different?
The ocean currents are colder than the currents in the mantle,and the are located in different areas.
What currents are they when are transferred within the mantle and fluid?
Convection currents.
Where do convection currents flow in Earth?
Convection currents flow in Earth's mantle, which is the layer of rock beneath the Earth's crust. These currents are responsible for the movement of tectonic plates and the formation of features like mountain ranges, volcanoes, and earthquakes.
What affects the movement of the mantle?
The movement of the mantle is primarily driven by the transfer of heat from the Earth's core, which causes convection currents. These currents create a cycle of rising and sinking molten rock that drives the movement of tectonic plates. Other factors that can influence mantle movement include the amount and distribution of radioactive elements in the mantle, as well as the effects of slab pull from descending tectonic plates.
What are the effects of ocean currents?
what are the effects of the ocean currents>
The layer in which convection currents move?
Convection currents move in the Mantle.
Are convection currents found in the upper or lower mantle of earth?
The upper mantle
Is the heat source for the convection currents in the mantle for the sun?
The difference in temperature and density is the cause of convection currents in the earths mantle. Convection currents are the flow that transfers heat within a fluid.
Is heat source for the convection currents in the mantle the sun?
The difference in temperature and density is the cause of convection currents in the earths mantle. Convection currents are the flow that transfers heat within a fluid.
Where in the earth do convection currents occur?
Convection currents occur in the Earth's mantle, which is the layer beneath the Earth's crust. These currents are responsible for driving the movement of tectonic plates on the Earth's surface, leading to phenomena like earthquakes and volcanic activity.
