Respuesta :
Answer: A) His breathing was shallow, his eyes wide, and his heart beat loud enough to be heard across the room.
Explanation: Characterization is a literary device that is used to highlight and explain the details about a character in a story. From the given options, the sentence that represents an example of characterization through action, is the corresponding to option A, because the way the character breathes, opens his eyes and the way his heart is beating, give us information about his personality. The other options are also characterization but not through actions.