The middle mantle is made up of silicate rocks that are rich in iron and magnesium relative to the overlying crust.
Partially weathered parent material is found in the C horizon of a soil profile.
The mantle is known as the "plastic mantle" because it behaves like a solid near the surface but can flow slowly over time like a very viscous fluid through a process called convection. This plasticity allows the mantle to slowly move and flow, which is one of the driving forces behind plate tectonics and the movement of Earth's lithospheric plates.
Sea floor spreading is primarily found along divergent boundaries, where tectonic plates move away from each other. As the plates separate, magma rises from the mantle to create new oceanic crust at the mid-ocean ridges. This process contributes to the continuous expansion of the ocean basins.
4152 kg/m3The earths mantle has a density of about 3.3 g/cubic cm.
Hot spots are known to produce basaltic rocks, such as basalt and rhyolite. These rocks are typically associated with volcanic activity and are formed from the cooling and solidification of magma from the Earth's mantle. The specific rock type found in hot spots can vary depending on the composition of the magma and the conditions of the eruption.
Partially weathered parent material is found in the C horizon of a soil profile.
Granite , limestone and gneiss
Oceanic crust gets subducted into the mantle.
matrix which consists of fibers and ground substance
Metal
mantle
Radioactive decay, specifically the decay of elements like uranium, thorium, and potassium, occurs in the mantle. This decay releases heat energy, which drives convection currents in the mantle. This movement of material helps transfer heat from the Earth's interior to the surface.
Partially weathered parent material is found in the C horizon of a soil profile.
Peat, which usually contains dead mosses and other plant material.
chemical barrier
The rich people used silk, and the poor/middle class used cotton or something
I know the word lymphoma shows it to be some kind of cancer. I believe the mantle cell means its some kind of rare cancer. In fact, it is the rarest of them.