In the excerpt provided, the character Amelia is portrayed in a moment of tension, anxiously waiting for a phone call that could change her entire life. The author describes her body language and internal thoughts, showing her nervousness and anticipation. As she paces the room, her mind races with possibilities, and the reader can sense her desperation for a favorable outcome. This scene highlights not only Amelia's emotional state but also her determination to confront whatever news may come.

Based on this description, which option best identifies a key aspect of Amelia's characterization?