According to sociologist William Wilson, suburbanization <span>has transformed the inner cities into ghettos.
They used to be somewhat urban, crowded, but due to suburbanization they have been turned into ghettos.</span>
In the following, the more accurate version of adolescence is that: For most individuals, adolescence is a time of rebellion, crisis, pathology and deviance. It is because during adolescence, a lot of people in this stage experience different circumstances and period where they undergo a series of options of whether what path to chose and what these options do and affect their life.
I believe the answer is: Expert testimony.
Expert testimony refers to the type of testimony that given by professionals whose career revolves around a relevant field as our topic.
In this particular case experts could include academic professors, economists, or experienced professors.