Vignette about Raphael

For a high school student, Raphael is highly concerned about environmental issues. He is a strong supporter of the recycling and afforestation campaigns taken up by the environmental activists in his neighborhood. He wants to become a full$-$time volunteer for their upcoming wildlife protection program and has even saved money to contribute to the cause. Raphael writes a weekly column in his school's newspaper about movies he has seen, books he has read, and concerts he has attended. His column provides information and opinions. Feedback from his fellow students is positive, and they are appreciative of the advice that is given. During his high school years, Raphael enjoyed rock music and regularly purchased hip clothing sported by his favorite rock band. However, five years later, after Raphael graduated and became an accountant, his preference shifted toward formal clothing.

Based on this reading about Raphael, answer the next set of questions.