The dialogue develops the characters because it shows that A. Aunt Mary is afraid of fire; and D. Kaydee is a calm person.
Aunt Mary acts nervously around his niece trying to star the stove and is afraid that she is going to set the house on fire, but Kaydee remains calm and explains the situation without being rude.
The effect an analogy can have on an audience is the analogy compares the current situation with another situation that is familiar, that has some emotional resonance, and that is free of unintended associations, and therefore gives the audience another point of view.
<span>B. Using emotional gestures to communicate feelings</span>
Answer:
He bought a t-shirt and a cap.