which refers to the thermal energy that flows from one substance to another when the substances differ in…

which refers to the thermal energy that flows from one substance to another when the substances differ in temperature?\nheat\ntemperature\nconvection\nflow
Answer
Brief Explanations:
Heat is the transfer of thermal energy between substances due to a temperature difference. Temperature is a measure of the average kinetic energy of particles in a substance. Convection is a mode of heat transfer involving the movement of fluids. Flow is a general term not specific to thermal - energy transfer between substances of different temperatures.
Answer:
A. heat