Final answer:
An epic is a long, narrative poem in an elevated style that presents characters and actions of heroic proportions.
Step-by-step explanation:
An epic is a long, narrative poem in an elevated style that presents characters and actions of heroic proportions. It typically derives from ancient oral traditions and narrates the deeds and adventures of heroic or legendary figures.
For example, Homer's epic poems, The Iliad and The Odyssey, are classic examples of the epic genre. These poems celebrate the heroic actions of great warriors and heroes.
In terms of scale, epic poetry differs from other forms of poetry like sonnets, ballads, or haikus. It encompasses a larger scope and is characterized by its elevated style, extensive length, and grand portrayal of characters and events.