Why Does Cathy Mock Hareton?

Why Does Cathy Mock Hareton? Heathcliff demands that Linton go after them. Before they move out of earshot, Nelly hears Cathy mocking Hareton for being illiterate. Like Catherine before her, Cathy is caught between the worlds of nature and civilization. How does Cathy feel about Hareton? Hareton forms an attraction to Cathy, but she dismisses