Answer:
Dialogue
Explanation:
"The Celebrated Jumping Frog of Calaveras County" is a short story published in 1865 and written by Mark Twain which brought him a big success in literature world. It was also published by the name in our question ''"The Notorious Jumping Frog of Calaveras County" and another one "Jim Smiley and His Jumping Frog" which is considered as its original title.
This story contains many Twain's skills such as dialogue and incorporating dialect. Story has the narrator that is telling the story that he heard from Simon Wheeler which is achieved with those two great skills.
