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Do the plates that make up the crust float on molten rock of the mantle?
Wiki User
∙ 14y ago
Technically, no. They float on top of the asthenosphere, a layer of the upper mantle which is solid, but plastic in nature due to intense heat and pressure.
Wiki User
∙ 14y ago
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How does the earth's plates move on top of the crust?
The Earth's tectonic plates do not move on top of the crust, they are the crust. The crust is made out of plates. The plates float on top of the mantle, which is made of molten rock, called magma. The plates move because of currents in the magma.
What does earths plates float on?
Earth is made up of: the inner core, the outer core, the mantle, and the crust. The crust of the earth, or the outer rocky layer, is divided between oceanic crust and continental crust. These crusts float atop the mantle, which is made up of very hot molten rock. All of the continents, including Australia, are constantly moving, or floating.
What layer of earth forms the continents?
the crust. the layer below that is the layer of molten lava called the mantle. the continental plates move and float on this. this is known as continental drift
Do tectonic plates 'float' on the surface of the mantle?
The tectonic plates (the lithosphere) are made of the crust and upper brittle part of the mantle. They 'float' on the hotter and softer mantle below, which is still a solid, but can flow like plasticine (the asthenosphere)
Soft layer of the mantle on which the lithosphere floats?
As the question uses the word mantle which is a compositional layer of the earth, then the answer is crust.
What layer of earth makes up the techtonic plates?
Tectonic Plates float on the semi-molten mantle, and is part of the Earth's crust.
How does the earth's plates move on top of the crust?
The Earth's tectonic plates do not move on top of the crust, they are the crust. The crust is made out of plates. The plates float on top of the mantle, which is made of molten rock, called magma. The plates move because of currents in the magma.
What is the tectonic plates in earth's crust?
plates of the earth's crust that float on top of the molted mantle layer.
What does earths plates float on?
Earth is made up of: the inner core, the outer core, the mantle, and the crust. The crust of the earth, or the outer rocky layer, is divided between oceanic crust and continental crust. These crusts float atop the mantle, which is made up of very hot molten rock. All of the continents, including Australia, are constantly moving, or floating.
What is the Earth's plates are presently drifting on?
Tectonic Plates float on the semi-molten surface of the mantle.
What layer of earth forms the continents?
the crust. the layer below that is the layer of molten lava called the mantle. the continental plates move and float on this. this is known as continental drift
Do tectonic plates 'float' on the surface of the mantle?
The tectonic plates (the lithosphere) are made of the crust and upper brittle part of the mantle. They 'float' on the hotter and softer mantle below, which is still a solid, but can flow like plasticine (the asthenosphere)
Soft layer of the mantle on which the lithosphere floats?
As the question uses the word mantle which is a compositional layer of the earth, then the answer is crust.
What are earth's tectonic plates?
Sections of Earth's crust that "float" over the upper mantle.
What do the 7 plates in the lithosphere float on?
The tectonic plates which form Earth's crust move on top of the outer layer of the mantle. This layer of the mantle is known as the asthenosphere.
On what layer do the crustal plates float?
The tectonic plates are floating on top of the molten rock and moving around the planet.
What plates float on a underlying molten layer?
Tectonic plates float on an underlying molten layer.
