Answer:
Form and genre are synonyms.
Explanation:
In literature, the form and genre of the work are two different yet related ideas. They are synonymous with each other, though not influenced by the other.
The form is the shape of the work, the type of work it is while the genre tells the contents of the work. The form can be as novels, essays, or poems whereas genre maybe horror, thriller, comedy, etc.
Thus, the correct answer is the third option.
