sentences: thermal conduction is when heat is transfer from a warmer object to a colder object
docs: thermal_lot_modification is heating. burning is extreme_thermal_situation. thermal_modification is heating. cooling_process is temperature_change. thermal_conductivity is disposition. thermal_modification_unit_operation is thermal_modification. freezing is extreme_thermal_situation. thermal is wind. thermal_conductivity is non_aspectual_quantity. temperature is measure_of_thermal_energy.