Your answer would be melted rock, iron, and nickel
What brings material from the Mantle to the Earth's Surface is rock...
The melted mineral material in the mantle is called magma.
Mantle plum
Yes. The mantle is composed of the plastic mantle, or the upper part, which is partially molten. The stiffer mantle is under it. it is not as molten
When rock in the mantle cools, it becomes denser and can sink due to its increased weight compared to surrounding material. This process can lead to convection currents in the mantle, with cooler, denser material sinking and warmer material rising.
How do changes in heat energy affect the density of earths mantle material
The circulation within Earth's mantle is called mantle convection. This process involves the movement of hot material rising and cool material sinking in the mantle, creating convection currents that drive plate tectonics.
The density of the mantle increases with depth due to the increase in pressure and temperature. The lower mantle, in particular the part known as the D'' layer, is where the density of the material is greater due to the higher pressure and temperatures compared to the upper mantle.
The upper part of the mantle, known as the asthenosphere, contains molten material. This region is partially molten, allowing for the movement of tectonic plates. Deeper parts of the mantle, such as the lower mantle, contain solid rock due to higher pressures and temperatures.
Olivine.
the asthenosphere and the lithosphere contain molten material.
Pressure is involved because as the plates move apart, lower mantle material is hot, flexible, and solid. This rock is solid because of the great pressure of the layers above it. However. as the rock of the lower mantle rises, the pressure drops and the material melts.