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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.
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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 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 by the convection in the earth's mantle?
A constructive force by convection in the earth's mantle is the movement of magma towards the surface through volcanic eruptions. This process helps in building new landforms such as volcanoes, islands, and mountain ranges. The heat generated by mantle convection drives plate tectonics and the creation of new crust at mid-ocean ridges.
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 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 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 by the convection in the earth's mantle?
A constructive force by convection in the earth's mantle is the movement of magma towards the surface through volcanic eruptions. This process helps in building new landforms such as volcanoes, islands, and mountain ranges. The heat generated by mantle convection drives plate tectonics and the creation of new crust at mid-ocean ridges.
What drives the slow movement of the plates and the convection?
Mantle convection is the slow creeping motion of Earth's rocky mantle caused by convection currents carrying heat from the interior of the earth to the surface. It is the driving force that causes tectonic plates to move around the Earth's surface.
What force caused the movement of the continents from one supercontinent to their present positions?
the movement of convection currents in the mantle is the cause of plate motion.
What force caused the movement of the continents from one supercontinent to their presents positions?
the movement of convection currents in the mantle is the cause of plate motion.
What force caused the movement of the continents from one supercontinent to their present positive?
the movement of convection currents in the mantle is the cause of plate motion.
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 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 the driving force of plate tectonics'?
That force is caused by the convection currents in the magma below the plates.
What is a constructive force caused by?
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