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What effect does convection currents in the upper mantle have on the crust?
Convection currents in the mantle create plate tectonics.
What are effects of connection currents in the mantle?
The flow of mantle effects convection currents in the mantle. This process happens as hot material within the mantle begins to rise. As it rises, it begins to cool and then sinks. This process repeats as a cycle of convection currents.
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.
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 effect does convection currents in the upper mantle have on the crust?
Convection currents in the mantle create plate tectonics.
What are effects of connection currents in the mantle?
The flow of mantle effects convection currents in the mantle. This process happens as hot material within the mantle begins to rise. As it rises, it begins to cool and then sinks. This process repeats as a cycle of convection currents.
What is a constructive force caused by the convection currents in the earth's mantle?
A constructive force caused by convection currents in the Earth's mantle is seafloor spreading. As hot mantle material rises at mid-ocean ridges, it spreads the seafloor apart, creating new oceanic crust. This process contributes to the formation of new ocean basins and drives the movement of Earth's tectonic plates.
The layer in which convection currents move?
Convection currents move in the Mantle.
What layer of Earth can you find convection currents?
Convection currents can be found in the mantle layer of Earth, specifically in the asthenosphere. These currents are responsible for driving tectonic plate movements and are a key component of the process of plate tectonics.
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 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.
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.
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.
The driving forces of tectonic plates are related to convection currents in Earth's?
mantle.
What is constructive force caused by the convection currents in the earth's mantle?
Constructive force caused by convection currents in the Earth's mantle is when hot material rises at divergent plate boundaries, creating new crust as it cools and solidifies. This process leads to the formation of mid-ocean ridges and new oceanic crust being produced.
What is the driving force behind plate movement is the process of that occurs in the mantal?
gradationconvection currents
