For the first question regarding how Rainsford changes throughout the story, the most appropriate response would be:
- He becomes more empathetic towards the hunted.
This reflects Rainsford's transformation from a hunter who sees animals as mere game to someone who begins to understand the fear and desperation of being hunted when he becomes the prey himself.
For the second question about the literary element shown in the passage, the most suitable response is:
- Sarcasm.
The character's remark about being "civilized" while acknowledging the act of hunting men highlights a contradiction that implies a mocking tone, which is a hallmark of sarcasm.