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What do scientists that convection currents flow through?
Scientists believe that convection currents flow through the Earth's mantle, which is the layer of hot, flowing rock beneath the Earth's crust. These currents are driven by heat from the Earth's core and cause the movement of tectonic plates at the surface.
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.
The driving forces of tectonic plates are related to convection currents in Earth's?
mantle.
For convection currents in the asthenosphere were does the heat come from?
The heat driving convection currents in the asthenosphere primarily comes from the Earth's internal heat. This heat is generated through the radioactive decay of elements in the Earth's mantle and core. The flow of this heat causes the asthenosphere to partially melt and create convection currents that drive the movement of tectonic plates.
What determines flow of heat?
Convection currents.
Heat from the earth's interior causes convection currents in which layer of earth?
Convection currents in the magma drive plate tectonics.Heat generated from the radioactive decay of elements deep in the interior of the Earth creates magma (molten rock) in the aesthenosphere.
What determine the direction of heat flow?
Convection currents.
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.
What is the mechanical layer on earth that has the most active convection currents?
The mechanical layer of Earth with the most active convection currents is the asthenosphere. Located just below the lithosphere, the asthenosphere is composed of semi-fluid rock that can flow slowly over geological time. This flow drives the movement of tectonic plates above it, leading to phenomena such as earthquakes and volcanic activity. The convection currents in the asthenosphere are crucial for the dynamics of plate tectonics.
Does convection currents produce the heat in the Earths interior?
Convection currents transfer heat from Earth's core to the mantle, causing the mantle material to flow and create movement in the lithosphere. This movement generates heat due to friction and pressure. So, convection currents help distribute heat within Earth's interior rather than produce it.
How does energy travel through earth?
Energy travels through the Earth primarily through conduction, convection, and radiation. The heat from Earth's core is transferred to the surface through convection currents in the mantle and crust. Additionally, energy from the sun is absorbed by the Earth's surface and radiated back into the atmosphere.
