Answer:
putting your hand on a hot car
spoon heating.....
cooking pan cakes....
Explanation:
in conduction heat transfer when surfaces are in contact
Tone and mood are often confused, so now would be a good time to make sure you understand the difference between the two. If tone is the author's attitude toward a subject, then mood is how we are made to feel as readers, or the emotion evoked by the author.
I would personally think the answer is salutation!