Final answer:
The quote exemplifies a Third person point of view, where the narration is from outside of the story using third-person pronouns like 'he', 'she', and 'they'.
Step-by-step explanation:
The quote "Rainsford's first thought made him feel sick. The general was a really great hunter. He could follow a trail through the woods…" illustrates C. Third person point of view. This point of view uses third-person pronouns such as 'he', 'she', and 'they', and the narrator is not a character within the story. The narrator has the flexibility to provide a more objective and reliable narration, which can be limited to the knowledge of one or several characters or be omniscient, knowing all characters' thoughts and actions.
An example of first-person point of view is when an author uses 'I' and 'me', narrating the story directly from their perspective. This allows the narrator to have a unique voice and influence the reader's opinions, but it can also introduce narrator bias. In contrast, the second-person point of view addresses the reader directly using 'you' and is less common in narrative writing.