Economy would not yet be a concern for teens, which commonly still live with their parents and has not yet worked in a full-time employment capacity yet. On the other hand, education would not be a concern for adults, since generally most of them would have completed theirs. Child-rearing is a concern for adults, but generally not for teens.
Thus, (B) relationships would be the source of stress that both teens and adults would face.
Answer:
Fish and raw or undercooked foods
The Northern Plains weren'`t so badly affected, but the drought, dust, and agricultural decline were felt there as well. The agricultural devastation helped to lengthen the Great Depression, whose effects were felt worldwide.