Final answer:
The short story "The Celebrated Jumping Frog of Calaveras County" is a good example of Regionalism due to its use of local color, regional dialect, and focus on local people and topics.
Step-by-step explanation:
The short story "The Celebrated Jumping Frog of Calaveras County" by Mark Twain is a good example of Regionalism. It displays many characteristics of Regionalism, including the use of local color, regional dialect, and a focus on local people and topics. The story is mainly told through the voice of the narrator, an Easterner, who finds himself in the Western region and encounters the differences between the two storytellers. Additionally, the story utilizes a frame story structure, where a story is embedded within another story, to further highlight the regional differences.