According to this excerpt, what Paul's father sees most likely makes him realize that Paul is not the one responsible for Ghost Wind's injuries.
The correct answer is B.
Paul's father knows he is a good horseman; in fact, he says: "<em>one of the best I've ever seen</em>". This and the fact that he walks around Ghost Wind inspecting him "<em>long and hard</em>" shows he suspects Paul is not the one responsible for his injuries, although Paul says he is.
You should restate your thesis and summarize major points or topics
Explanation:
I have not read the book the necklace
