Chemistry
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.
Mohorovicic discontinuity is located between the upper mantle and the crust, while the Gutenberg discontinuityis located between the lower mantle and the outer core.
The boundary separating the Earth's mantle and core is known as the core-mantle boundary. This boundary is characterized by a sharp decrease in seismic wave velocities, indicating a difference in composition and properties between the outer core and the lower mantle.
False. The upper mantle is believed to be composed primarily of peridotite.
The Earth's mantle is primarily composed of silicate minerals, which give it a greenish-gray color. However, the mantle is located beneath the Earth's crust, so its color is not visible on the surface.
The upper mantle is harder than the lower mantle
The mantle is below the plates.
Compare molting and metamorphos
Mohorovicic discontinuity is located between the upper mantle and the crust, while the Gutenberg discontinuityis located between the lower mantle and the outer core.
The mantle is a layer of the Earth's interior located between the crust and the core, characterized by solid rock that can flow slowly over geological timescales. Magma, on the other hand, is molten rock found beneath the Earth's surface that can erupt as lava during volcanic activity. So, while the mantle is a solid layer, magma is the molten material that may exist within it.
A wall clock is designed to be hung on a wall and typically has a simpler design with a larger face for easy visibility. A mantle clock is meant to be placed on a mantle or shelf, often has more decorative elements, and is usually smaller in size compared to a wall clock.
mantle
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.
False. The upper mantle is believed to be composed primarily of peridotite.
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.
a mantle is something between the crust
they are crust and the mantle and also the core