The correct answer is C, swimming provides a sense of fulfillment.
New York is a nice place, but for some, more risks are shown to them. Young boys, children, from rough backgrounds, face a danger that others don’t. Boys face the risk of becoming something worse in a place that is supposed to make them better, facing bigger problems in the prejudice world. If these boys are to take a risk, or even a chance, they have all the odds against them. Because of not who they are, but of what they are seen as. Making these young boys, boys that did nothing, are made into what they are seen as. This is what Rios is saying about the lives of young boys in New York.
C) A modern newspaper is printed many more times than previous newspapers--and still is relatively cheap to buy.
The text says
"Johannes Gutenberg made the earliest printing press, as we know it today, around 1450. These presses used movable type to create many pages of news faster and more easily than any other process. "
So the answer to the question (What can the reader infer the author means when he says that newspapers were not truly modern until after the invention of movable type?) is
C.
The possessive pronoun is her...referring to "her family" Leah is showing her family as a possession.