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What are tectonic plates floating on?
Tectonic plates are not floating; they are instead moving on the semi-fluid layer of the Earth's mantle known as the asthenosphere. The asthenosphere is a part of the upper mantle where rocks are partially molten, allowing the plates to move due to convection currents in the mantle.
Why are the plates of the crust always moving?
The plates of the Earth's crust are constantly moving due to the heat generated by the core of the planet. This heat causes convection currents in the mantle, which push and pull on the tectonic plates, leading to their movement. This movement is known as plate tectonics.
What is the plates that floating on the upper layer of the earth's mantle?
The plates that float on the upper layer of the Earth's mantle are called tectonic plates. These plates are constantly moving, causing phenomena like earthquakes and volcanic activity. The movement of these plates is known as plate tectonics.
What states that the earths lithoshere is broken into huge moving slabs of rock driven by motions in the mantle?
The theory of plate tectonics states that the Earth's lithosphere is divided into several large plates that move over the semi-fluid asthenosphere of the mantle. The motion of these plates is primarily driven by convection currents in the mantle.
What sort of energy allows tectonick plates to move?
The movement of tectonic plates is primarily driven by the energy released from the Earth's internal heat, known as geothermal energy. This energy causes convection currents in the mantle, which in turn exerts forces on the tectonic plates, causing them to move.
What is the pressure of the mantle?
the pressure builds up from tectonic plates moving past each other causing gaps and then volcanoes are produced. hope it helps.
What are oceans current are formed by what?
Moving plates in the earths mantle.
Why does a volcano form at the boundary of two plates moving apart?
A volcano will form at the boundary of two plates moving apart. This is because the two plates moving apart create a crack allowing molten lava to flow up from the mantle.
What are tectonic plates floating on?
Tectonic plates are not floating; they are instead moving on the semi-fluid layer of the Earth's mantle known as the asthenosphere. The asthenosphere is a part of the upper mantle where rocks are partially molten, allowing the plates to move due to convection currents in the mantle.
What would happen to the earths plates if the mantle completely cooled down?
They'd stop moving.
Why are the plates of the crust always moving?
The plates of the Earth's crust are constantly moving due to the heat generated by the core of the planet. This heat causes convection currents in the mantle, which push and pull on the tectonic plates, leading to their movement. This movement is known as plate tectonics.
How does the movement of the plates cause earthquakes?
As the plates move against each other (usually one moving under another), potential energy builds because some of one or both of the plates don't want to move. Then they give way. The energy released creates waves through the earth. This is the earthquake.
Why is the earths crust always moving?
Simple- Convection in the mantle causes mantle to slowly move, and it pushes against the crust. As it does this, the tectonic plates move.
What are the huge slow moving pieces of the earth's crust and upper mantle?
They are Tectonic Plates I think there are 9 of them.
What is the plates that floating on the upper layer of the earth's mantle?
The plates that float on the upper layer of the Earth's mantle are called tectonic plates. These plates are constantly moving, causing phenomena like earthquakes and volcanic activity. The movement of these plates is known as plate tectonics.
What plates are the mantle responsible for?
The mantle does not drive plates, the ductility of the Asthenosphere does.
On what layer do the crustal plates float?
Crustal plates float on the asthenosphere, which is a semi-fluid layer of the Earth's mantle just below the lithosphere. The movement of these plates is driven by the convection currents in the asthenosphere.
