When Scout asks her father if they are as poor as the Cunninghams how does he respond? Through Atticus's response, what does the reader learn about the Great Depression and how it affected different classes of people in different ways?

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."