I'm going to go out on a limb and say that lying is the error.
Answer:
One thing I would ask is where is it. Well it is taking place up in the cliffs and on the cove of the island is where they are. There are no other describing words that would tell you where this book is taking place in this part.
Answer: Option 2): "The boy began to disobey his mother."
_____________________________________________________
The character of Sidney in "D*cky Markle" is a minor character. She is there to serve as a complement to her father, the major character. She is also there to help the plot of the story move forward.
Had Sidney not discover the World War II medal of Richard, her deceased uncle, her father would not have remembered that past wherein D*cky was still alive and the many events that unfolded after that.