The upper mantle is made of something called peridodite.
The upper mantle is made of something called peridodite.
upper layer is made of mantle of the earth.
Lithosphere
upper layer is made of mantle of the earth.
The solid portion of the upper mantle which behaves as a brittle solid is known as the lithospheric mantle. This part of the upper mantle along with the crust forms tectonic plates.
The mantle is divided into two main layers: the upper mantle and the lower mantle. The upper mantle is further divided into the lithosphere and the asthenosphere. The lithosphere is rigid and made up of the crust and the upper part of the mantle, while the asthenosphere is semi-molten and capable of flowing.
The mantle is composed of the upper mantle and the lower mantle. The upper mantle is known for its plasticity and convective movement, while the lower mantle is more rigid and is characterized by high-pressure conditions.
It is mostly made of Oxygen silicon and iron.
The upper mantle is composed mainly of silicate minerals such as olivine, pyroxene, and garnet. These minerals are rich in magnesium and iron, which are the main elements found in the upper mantle.
upper mantle
The lower part of the mantle is called the "lower mantle" or "mesosphere", while the upper part of the mantle is referred to as the "upper mantle" or "asthenosphere".
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