Final answer:
Romeo and Juliet by William Shakespeare fits Aristotle's definition of tragedy as it has a serious and complete plot, evokes pity and fear, and features well-developed characters.
Step-by-step explanation:
In Aristotle's theory of tragedy, he outlined the essential elements of a tragedy. One of these elements is a serious and complete plot of a certain magnitude. Romeo and Juliet by William Shakespeare fits this criteria as it tells the tragic story of two young lovers who are from feuding families and ultimately take their own lives.
Additionally, Aristotle emphasized that tragedy should evoke pity and fear in the audience. In Romeo and Juliet, the audience feels pity for the young lovers who are torn apart by their families' hatred. The audience also feels fear as they see the consequences of their impulsive actions.
Furthermore, Aristotle highlighted the importance of characters in a tragedy. Romeo and Juliet are well-developed characters with flaws and a tragic fate. Their impulsive nature and inability to resist their forbidden love ultimately lead to their tragic downfall.