The answer is C. Cathy and Hareton are able to work through their differences.
Explanation:
Cathy and Hareton's relationship and Catherine and Heathcliff's relationship mirror each other in many ways; both Hareton and Heathcliff have a similar background, and Cathy and Catherine are also a lot alike. However, there was a distinct selfishness related to Catherine and Heathcliff's relationship. Their choices only highlighted their differences. However, <em>Cathy and Hareton were more good natured and respectful towards one another, and thus were able to work through their differences.</em>
