For the first question, I think the correct answer is false. Teenage boys do not define themselves principally by their accomplishments and by their perception of themselves as competent individuals. Rather, they define themselves by the friends that they have.
For the second question, I think the answer is true. Elementary school children define themselves principally by their accomplishments in school and their relationships with their peers and adults.
<span>C. Pathos, because the author uses facts and figures to show that the information is correct D. Ethos, because the author uses an expert source to make his argument more credible</span>