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What is the difference between the mantle and a convergent plate boundary?
The mantle is below the plates.
What is the difference between the Mohorovicic discontinuity and the Gutenberg discontinuity?
They mark the boundaries of differing layers of the Earth. The Moho marks the boundary between the crust and the mantle, whereas the Gutenberg discontinuity marks the boundary between the mantle and outer core.
Where you the earths mantle located?
The Earth's mantle is located between the outer core and the Earth's crust. It is a layer of hot, dense rock that is primarily composed of silicate minerals. The mantle makes up the bulk of the Earth's interior and plays a key role in plate tectonics and the movement of the Earth's crust.
What is the difference between lithosphere and asthenosphere?
The difference between the lithosphere and the asthenosphere is that the asthenosphere is the lower part of the upper mantle it behaves like a plastic but flows much more easily than the rest of the mantle. The lithosphere however, includes the entire crust and the uppermost part of the mantle, it is more rigid and brittle and doesn't flow.
Is mantle a compositional layer?
Yes, the mantle is considered a compositional layer of the Earth. It lies between the crust and the outer core and is primarily composed of silicate minerals rich in magnesium and iron. The mantle exhibits different properties in its upper and lower regions, with the upper mantle being partially molten and involved in tectonic activity, while the lower mantle is more solid and extends to the outer core.
The distinction between the crust and mantle is primarily on the basis of a difference in?
composition — the crust is primarily composed of lighter, silicate minerals like granite and basalt, while the mantle is composed of denser minerals like peridotite. This compositional difference contributes to variations in density, temperature, and behaviour between the crust and mantle layers of the Earth.
What is the difference between between the lower and upper mantle?
The upper mantle is harder than the lower mantle
What is the difference between the mantle and a convergent plate boundary?
The mantle is below the plates.
What is the Difference between mantle and appendage?
Compare molting and metamorphos
Give two differences between the mantle and the core?
The mantle is a layer of the Earth that lies between the core and the crust, while the core is the innermost layer made up of the outer liquid core and the solid inner core. Another difference is that the mantle is mainly composed of solid rock materials, while the core is primarily made up of metallic elements such as iron and nickel.
Does the moon have a mantle?
Yes, however there is no clear boundary between crust and mantle as both are basaltic and stationary. There is a small solid iron core.
What is the composition and approximate thickness of the mantle?
Earths mantle is less dense and very hot. The mantle is 2885km thick.
What do you think causes the difference in temperature between the 2 types of crust?
The temperature difference between oceanic and continental crust is primarily due to variations in their thickness and composition. Oceanic crust is thinner and denser, leading to higher temperatures in the mantle beneath it. In contrast, continental crust is thicker and less dense, resulting in lower temperatures.
What is the layer of the earth next to the core called?
The layer of the Earth next to the core is called the mantle. It is a rocky layer located between the core and the Earth's crust. The mantle's composition is primarily silicate rocks.
Is primarily made up of igneous rocks.?
mantle
What is the difference between Mohorovicic discontinuity and Gutenberg discontinuity?
Mohorovicic discontinuity is located between the upper mantle and the crust, while the Gutenberg discontinuityis located between the lower mantle and the outer core.
What is the composition of the mantl?
The earths mantle is less dense and it's very hot.
