Answer:
Elaborate on how two mostly unlike things are alike.
Explanation:
An extended metaphor is the use of metaphor to compare two dissimilar things throughout a poem or story.
Therefore, what a poem must do to develop an extended metaphor is to elaborate on how two mostly unlike things are alike by using comparisons.
The most exciting part is when the hare learns the moral of the story that being slow doesn’t always mean your a loser because it also describes a real life situation in a way because esoteric one might have disability’s but either way they are still powerful in their own ways.