The thing which the given dialogue reveals about Paul is that:
- B. He is learning to stand up to his father.
According to the given question, we are asked to state the thing which the given dialogue reveals about Paul and how it affects the story.
As a result of this, we can see that from the given excerpt, we can see that there is a dialogue between Paul and his father and when his father mentions the sixteen year old boy that cannot ride a horse, Paul is bold enough to let his father know that it was because he does not let him ride.
Therefore, the correct answer is option B
Read more about dialogue here:
https://brainly.com/question/24374672