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What is the process by which new oceanic lithosphere forms as magma rises to earth's surface and solidifies at a mid-ocean ridge?
Wiki User
∙ 14y ago
seafloor spreading
Wiki User
∙ 14y ago
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What is the process by which new oceanic lithosphere is created as older materials are pulled away?
The subduction process
Is new oceanic crust formed at a mid-ocean ridge?
The answer to that question is the following:=Magma rises toward the surface and solidifies=
What is slabpull?
Slab Pull Force occurs when a denser oceanic plate is forced beneath a less dense continental plate or oceanic plate in a process called subduction. It's the force caused by suction of the cold dense lithosphere into the asthenosphere at destructive margins. Basically, because lithosphere is denser than asthenosphere, there is gravitational imbalance which is passed on to the crust. this causes the lithosphere to be sucked inwards at the oceanic trenches into deep asthenosphere.
What is the process of thrusting oceanic lithosphere into the mantle along a convergent plate boundary called?
First of all it is NOT a process of thrusting. It is a process of convection and in terms of plate tectonics, it is called "subduction".
The difference between plate tectonics continental drift and sea floor spreading?
Answer:Continental drift is the hypothesis that states that the continents once formed a single landmass(Pangaea) broke up and drifted to their present locations.Sea-floor spreading the process by which new oceanic lithosphere(sea floor) forms as magma rises to Earth's surface and solidifies at a mid-ocean ridge.
What is the process by which new oceanic lithosphere is created as older materials are pulled away?
The subduction process
Is new oceanic crust formed at a mid-ocean ridge?
The answer to that question is the following:=Magma rises toward the surface and solidifies=
What is slabpull?
Slab Pull Force occurs when a denser oceanic plate is forced beneath a less dense continental plate or oceanic plate in a process called subduction. It's the force caused by suction of the cold dense lithosphere into the asthenosphere at destructive margins. Basically, because lithosphere is denser than asthenosphere, there is gravitational imbalance which is passed on to the crust. this causes the lithosphere to be sucked inwards at the oceanic trenches into deep asthenosphere.
What is the process by which plate tectonics produces new oceanic lithosphere at ocean ridges called?
Seafloor Spreading.
What is the process called when the oceanic plates slide down the slope of lithosphere-asthenospher boundary?
Ridge Push.
What is the process that creates new oceanic lithosphere at mild ocean ridges?
check out nasa dude have some common sense stupid you
What is the process of thrusting oceanic lithosphere into the mantle along a convergent plate boundary called?
First of all it is NOT a process of thrusting. It is a process of convection and in terms of plate tectonics, it is called "subduction".
The difference between plate tectonics continental drift and sea floor spreading?
Answer:Continental drift is the hypothesis that states that the continents once formed a single landmass(Pangaea) broke up and drifted to their present locations.Sea-floor spreading the process by which new oceanic lithosphere(sea floor) forms as magma rises to Earth's surface and solidifies at a mid-ocean ridge.
Is the Atlantic Ocean getting bigger or smaller?
The Atlantic Ocean is gradually getting bigger because of the sea-floor spreading that is happening. Sea-floor spreading is the process in which new oceanic lithosphere is made. And this mostly happens at Mid-Atlantic ridges. This is the process in which magma from under the Earth seeps to the surface and gradually solidifies. F.Y.I. they sift apart making magma rise from the earths manntle. The magma then turns into more crust that has been happining for mllions of years.
What is the process that makes old oceanic crust go into the mantle?
makes up the bottom of the world's oceans is Magma from the underlying mantle erupts at the edges, then cools and solidifies to form new ocean crust.plate a process called seafloor spreading and back into the.
What is the process where new oceanic lithosphere formed?
New oceanic crust is created at the mid-ocean ridges where rift volcanoes feed solidifying magma from the asthenosphere to both sides of the divergent plate boundaries. The mid-ocean ridge marks the line where heat from the Earth's interior is being carried to the surface by convection currents in the mantle. At the opposite end of the convection currents, colder, denser, and older oceanic crust is being drawn down into the asthenosphere, the birth to death of oceanic crust occurring in roughly 150 million year cycles.
Which is thicker the earth's crust or the lithosphere?
the lithosphere because the earth's crust is the thinest layer of the earth so by process and elimination lithosphere has to be the answer...
