Peridotite
The upper mantle is very close in chemical and mineralogical composition to the lower mantle, as both layers are primarily composed of silicate minerals such as olivine, pyroxenes, and garnet. These minerals make up the majority of the Earth's mantle and are responsible for its solid but flowing behavior.
The Earth's mantle primarily consists of silicate minerals rich in magnesium and iron, such as olivine, pyroxene, and garnet. Its chemical composition is dominated by compounds like magnesium silicate (Mg2SiO4) and iron silicate (Fe2SiO4), alongside other elements such as aluminum, calcium, and sodium. The mantle's overall composition reflects a gradient of increasing density and temperature with depth, impacting its physical properties and behavior.
peridotite
The layer classified based on chemical composition that is also found in the asthenosphere is the upper mantle. The upper mantle lies beneath the Earth's crust and is composed mainly of silicate minerals rich in magnesium and iron. This layer is partially molten, allowing for the plasticity that characterizes the asthenosphere, enabling the movement of tectonic plates.
mantle
The upper mantle is very close in chemical and mineralogical composition to the lower mantle, as both layers are primarily composed of silicate minerals such as olivine, pyroxenes, and garnet. These minerals make up the majority of the Earth's mantle and are responsible for its solid but flowing behavior.
It is made up of a magnesium silicate mineral called Perovskite. For more information on the chemical composition and mineralogy of the mantle, please see the related question.
The Earth's mantle primarily consists of silicate minerals rich in magnesium and iron, such as olivine, pyroxene, and garnet. Its chemical composition is dominated by compounds like magnesium silicate (Mg2SiO4) and iron silicate (Fe2SiO4), alongside other elements such as aluminum, calcium, and sodium. The mantle's overall composition reflects a gradient of increasing density and temperature with depth, impacting its physical properties and behavior.
The mantle is the Earth's layer that is most homogeneous in composition. It is mostly made up of solid rock and minerals, with relatively uniform density and chemical composition throughout.
by the chemical composition is: the crust, the mantle (upper mantle and mantle), and the core. (you can put inner or outer) by the physical property is: lithosphere, asthenosphere, outer core, inner core. hope i helped
i dont now
peridotite
it is dead bodies
The Earth's layers based on chemical composition are the crust (made of rocks rich in oxygen and silicon), the mantle (composed of silicate minerals rich in iron and magnesium), the outer core (mostly composed of liquid iron and nickel), and the inner core (mostly composed of solid iron and nickel).
The layer classified based on chemical composition that is also found in the asthenosphere is the upper mantle. The upper mantle lies beneath the Earth's crust and is composed mainly of silicate minerals rich in magnesium and iron. This layer is partially molten, allowing for the plasticity that characterizes the asthenosphere, enabling the movement of tectonic plates.
core mantle crust
mantle