You and your lab group have been asked to design an investigation to determine the effects of heat transfer between two different objects. Which of the following investigation designs explains the heat transfer when atoms directly touch?
A
Hands touching the handle of pan sitting on a lit Bunsen burner.

B
Boiling water, in a pan, in front of a lit Bunsen burner.

C
Boiling water, in a pan, sitting on a lit Bunsen burner.

D
Hands warming in front of a lit Bunsen burner