it is not going to help you
D: it is a book because most information in books are more truthful then the web/ internet.
Because in those times, African Americans were rarely believed in court and he was afraid that even if he told to truth, he would be found guilty.
Answer:
i think the answer would be D
By watching the other dogs and understand what the laws of the wild mean.
He learns there is a hierarchy among dogs. he learns that he has so hold his position to survive.