Final answer:
B. Ichabod was scared away by Brom Bones. At the end of the story, Ichabod Crane was scared away by Brom Bones and did not return to teaching in Sleepy Hollow.
Step-by-step explanation:
Based on the information provided, at the end of the story, we can assume that Ichabod Crane was scared away by Brom Bones. The text mentions that Ichabod's hat and a shattered pumpkin were found near a bridge, suggesting that he encountered the Horseman and was frightened off. Additionally, the text states that the school was moved to a different location and a new teacher took over, implying that Ichabod did not return to teaching in Sleepy Hollow.