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What is a constructive force caused by the convection currents in the earths mantle?
A constructive force caused by the convection currents in the Earth's mantle is seafloor spreading. As the hot mantle material rises and spreads apart at mid-ocean ridges, new crust is formed from solidifying magma. This process contributes to the continuous expansion of the ocean basins and the movement of the tectonic plates.
What is a constructive force caused by the convection in the mantle?
A constructive force caused by convection in the mantle is seafloor spreading. As hot mantle material rises and spreads out at mid-ocean ridges, it creates new oceanic crust, which pushes the older crust aside. This process helps in the formation of new oceanic crust and contributes to the widening of the seafloor.
What is the force thought to move large pieces of earths crust including the continents?
Convection-currents in the Mantle, and spreading-ridge pressure from the emerging basalt along constructive plate boundaries. The processes come under the general heading of 'Plate Tectonics'.
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.
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 a constructive force caused by the convection currents in the earths mantle?
A constructive force caused by the convection currents in the Earth's mantle is seafloor spreading. As the hot mantle material rises and spreads apart at mid-ocean ridges, new crust is formed from solidifying magma. This process contributes to the continuous expansion of the ocean basins and the movement of the tectonic plates.
What is a constructive force caused by the convection in the mantle?
A constructive force caused by convection in the mantle is seafloor spreading. As hot mantle material rises and spreads out at mid-ocean ridges, it creates new oceanic crust, which pushes the older crust aside. This process helps in the formation of new oceanic crust and contributes to the widening of the seafloor.
What is the force thought to move large pieces of earths crust including the continents?
Convection-currents in the Mantle, and spreading-ridge pressure from the emerging basalt along constructive plate boundaries. The processes come under the general heading of 'Plate Tectonics'.
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.
What would happen to the convection currents in the mantle if the earths interior cooled down?
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity
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 would happen to the convection currents in the mantle if Earths interior eventually cool down?
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity
What is the force that builds up features of earths surface?
Constructive Force
What is a destructive force caused by convection currents in the earths mantle?
Convection currents in the Earth's mantle are thought to be responsible for plate motions and therefore can ultimately be considered the cause of earthquakes. Mantle upwelling or mantle plumes are also thought to be the cause of hotpots which cause intra-plate volcanic activity such as that which occurs in Hawaii.
What is the force that probably propels the movement of the earths rock plates?
The earth is made up of multiple tectonic plates. These plates are propelled by convection in the mantle layer below the crust (lithosphere)
What do geologist believe is the driving force for sea floor spreading?
convection currents in the mantle.
Are convection currents related to plate tectonics?
A version of convection currents, occurring in the mantle, is thought to be the force behind plate tectonics.
