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Are slow movements of mantle rock called radiation heat transfer?
No, slow movements of mantle rock are called mantle convection. Radiation heat transfer is the process of heat transfer through electromagnetic waves.
Why does radiation not occur in Earth's mantle?
The Earth's mantle is composed of solid rock that is not undergoing radioactive decay, which is the process that releases radiation. The radiation that is naturally emitted from the Earth mainly comes from the crust and the core, not the mantle. Additionally, the thickness and composition of the mantle act as a barrier that prevents most radiation from reaching the surface.
What is the thick rocky layer around earths core?
The core of the earth is surrounded by the mantle.The earth's core is called the inner core. Just outside that is the outer core, and it is liquid. Outside the liquid outer core is the mantle.
Why does radiation not occur in the mantle?
The mantle is composed of solid rock that does not undergo radioactive decay at a significant rate. The core of the Earth, rather than the mantle, is the primary source of the Earth's internal heat and radiation due to the decay of radioactive isotopes.
What is a layer of the Earth that contains partially molten rock and very high temperatures?
The layer of the Earth that contains partially molten rock and very high temperatures is the mantle. This layer lies between the Earth's crust and core and is responsible for movements of tectonic plates and heat transfer within the planet.
