Final answer:
Graphic fiction utilizes text and illustrations for storytelling and is often found in formats like comics and graphic novels, while flash fiction is a highly brief literary form that conveys stories through text only, evoking imagination without visual aids.
Step-by-step explanation:
The difference between graphic fiction and flash fiction lies in both form and content. Graphic fiction, also known as graphic novels or comics, is a narrative medium where the story is conveyed through sequential art, often combining both text and illustrations to create a vivid storytelling experience. On the other hand, flash fiction is a written literary form characterized by its extremely brief word count, ranging from 50 to 1000 words, associated with the work of Donald Barthelme. This brevity demands precision and economy of language, as writers must evoke a story's essence with few words, often focusing on a singular moment or idea. Furthermore, flash fiction, unlike graphic fiction, relies solely on text, requiring readers' imaginations to visualize the narrative without the aid of illustrated imagery, which is a staple in graphic fiction.