Liquid rock, or magma, moves through the process of convection within the Earth's mantle. Heat from the Earth's core causes magma to become less dense and rise towards the surface, while cooler, denser material sinks back down. This circular movement of hot magma is what propels the flow and movement of liquid rock beneath the Earth's surface.
The process that causes liquid rock to move is called magma migration. This movement occurs due to changes in temperature and pressure within the Earth's crust, which can lead to the rise of molten rock towards the surface, eventually forming volcanoes when it erupts.
The movement of liquid rock in the asthenosphere is mainly driven by convection currents, a process where hot rock rises, cools, and then sinks back down. This flow is due to the heat generated by the Earth's core, causing the asthenosphere to slowly move and deform over time.
The rock formed by cooling a liquid rock after processing is called a crystal.
Rock particles move perpendicular to the direction of the wave propagation. As the S wave passes through the rock, the particles move in a shearing or side-to-side motion. This movement causes the rock to deform and can result in shaking or ground displacement during an earthquake.
Melting of material under divergent plate boundaries is primarily caused by decompression of rock as tectonic plates move apart, reducing pressure on the underlying mantle and allowing rock to melt. This process creates magma that rises to the surface, forming new crust along the mid-ocean ridges.
convection :)
The process that causes liquid rock to move is called magma migration. This movement occurs due to changes in temperature and pressure within the Earth's crust, which can lead to the rise of molten rock towards the surface, eventually forming volcanoes when it erupts.
The movement of liquid rock in the asthenosphere is mainly driven by convection currents, a process where hot rock rises, cools, and then sinks back down. This flow is due to the heat generated by the Earth's core, causing the asthenosphere to slowly move and deform over time.
The tectonic plates move because of the great amount of liquid rock, or magma that they 'float' on and get pushed by.
As liquid rock cools down, its particles lose energy and move closer together, forming solid crystals. This process is known as crystallization. The specific minerals that form depend on the composition of the original liquid rock and the cooling rate.
The rock formed by cooling a liquid rock after processing is called a crystal.
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Sediment and rock move to lower elevations primarily due to the force of gravity acting on them. This process, known as erosion, is facilitated by various agents such as water, wind, ice, and gravity itself. Over time, the movement of sediment and rock contributes to the formation of landforms and reshapes the Earth's surface.
The high temperature of liquid rock reduces its viscosity, allowing it to flow more easily. This low viscosity is due to the rock being in a molten state, which reduces the resistance to flow. Additionally, pressure from volcanic activity can also contribute to the movement of liquid rock.
This fits the description of a metamorphic rock.
hamstring
weathering