Earth's internal heat budget (Earth 🌍)

Earth's internal heat budget is fundamental to the thermal history of the Earth. The flow of heat from Earth's interior to the surface is estimated at 47±2 terawatts and comes from two main sources in roughly equal amounts: the radiogenic heat produced by the radioactive decay of isotopes in the mantl...

https://en.wikipedia.org/wiki/Earth's_internal_heat_budget

#EarthSInternalHeatBudget #Earth #Geodynamics #HeatTransfer #PlateTectonics #GeothermalEnergy