Still shot from the movie Schindler's List The photo above shows Ralph Fiennes as Amon Goeth, shooting prisoners in the Plaszow camp in the movie Schindler's List. In the background is the quarry where Steven Spielberg built a replica of the Plaszow camp.
Thermal energy is the total kinetic and potential energy of the  particles in a substance.    related to the motion of molecules   . Thermal energy. The amount of heat energy in an object depends on three things :  it's temperature, it's mass, and the material it's made from.
She is the total kinetic energy of the particles of a substance. Thermal energy is related to temperature, but not the same. He is thermal energy moving from one object to another. He only flows in one direction, from high to low.