the sun
the earth's crust
and lava
Two categories of heat sources are natural heat sources and artificial heat sources. Natural heat sources include the sun, geothermal energy, and volcanic activity. Artificial heat sources include electric heaters, gas heaters, and oil heaters.
The two types of thermal energy sources are Geothermal and Thermal Energy
Some types of heat creating energy sources include fossil fuels (such as coal, oil, and natural gas), biomass, geothermal energy, nuclear fission, and solar thermal energy. These sources convert their respective forms of stored energy into heat that can be used for various applications, such as heating water or generating electricity.
Three types of heat transfer in your home are conduction, where heat moves through solid materials like walls and floors; convection, where heat circulates through fluids like air or water; and radiation, where heat is transferred through electromagnetic waves such as sunlight warming a room.
The main sources of heat are the sun, which provides solar radiation, and the Earth's core, which generates geothermal heat. Other sources of heat include human activities such as burning fossil fuels and electrical appliances.
solar, primordial, radioactive
heat salt and methane
Spark, heat, & lightning.
They are not. They are substances which are sources of energy. When you burn them chemical energy is changed to heat and light.
Two categories of heat sources are natural heat sources and artificial heat sources. Natural heat sources include the sun, geothermal energy, and volcanic activity. Artificial heat sources include electric heaters, gas heaters, and oil heaters.
There is Chemical, heat, and electrical burns.
The two types of thermal energy sources are Geothermal and Thermal Energy
The sun (it radiates heat), plutonium, and radium.
The sun, gravity, and heat. Not quite sure on heat, but the first two yes:)
The two main sources of heat within Earth are primordial heat left over from the planet's formation over 4.5 billion years ago, and radiogenic heat produced by the decay of radioactive isotopes in the mantle and crust. These heat sources drive geological processes such as mantle convection and plate tectonics.
Main sources of internal heat are Magmatism and Radioactivity.
Sources of heat and light? 1.Resistance 2.Nuclear Reaction 3.Fiction 4.Chemical Reaction