Source of heat in mantle come from radioactive decay of the radioactive elements inside the earth..
The source of the heat in the Earth's mantle is the Earth's core
Mainly residual heat left from when the earth formed. Some addtional heat is generated by the breakdown of radioactive elements
the crust
sun
The heat in the Earth's interior comes from two main sources: the radiogenic heat produced by the radioactive decay of isotopes in the mantle and crust and the primordial heat left over from the formation of the Earth.
The Earths mantle is the viscous layer between the core and the crust. It is hot because of heat from the core, and part-liquid because it is composed of material with a moderate melting point. This mantle is the source of the volcanic material. Silica is a major component.
Hotspots and geysers transfer heat from the Earth's mantle to the Earth's surface.
The mantle is the solid layer of earth that can flow because of great heat and pressure
Convection currents rese and sink through the mantle and the liquid outer core. In Earth's mantle, large amounts of heat are transferred by convection currents. Heat from the core and the mantle itself causes convection currents in the mantle.
radioactivity
radio activity?
Source of heat in mantle come from radioactive decay of the radioactive elements inside the earth..
The heat in the Earth's interior comes from two main sources: the radiogenic heat produced by the radioactive decay of isotopes in the mantle and crust and the primordial heat left over from the formation of the Earth.
radioactivity
this answer is true
Bad grammar.
The heat from deep in the earth's mantle.
the mantle plume There are two source of heat in the earth's interior. The main two sources are fire and breathing heat.
the mantle plume There are two source of heat in the earth's interior. The main two sources are fire and breathing heat.
False.
No, the main heat source for the mantle (as well as the core) is radioactive decay of elements like uranium within the mantle itself (or core, respectively). Heat rising from the core into the already hot mantle does set up the differential heat profile that drives much of the mantle convection, but even without the additional core heat the mantle would convect (but slower) so that its heat would rise to the crust.