Question

The element that makes a story an allegory is

Answer 1

Symbolism

Step-by-step explanation:

The answer is "symbolism" because the definition of Allegory is "A SYMBOLIC story that represents abstract ideas or morals".

Answer 2

The element that makes a story an allegory is symbolism.
An allegory is a figure of speech similar to a metaphor - however, unlike metaphor, it can stretch throughout the entirety of a literary piece. It is based in symbolism, meaning that there are some hidden meanings that you need to uncover through analysis.