During his early school years, Thorpe could be described as a

The correct answer is B mischief-maker.

Explanation: In his early school years, Jim Thorpe was known for his playful and mischievous behavior, often getting into trouble and causing a stir among his classmates. This aligns with the description of a mischief-maker, whereas the other options do not accurately reflect his character during that time. If you have more questions or need further clarification, feel free to ask!