Question: Are these 3 questions empirical research questions? If not how can we simplify them to make them empirical? What are the psychological effects of participating in "Art Therapy" for individuals in Substance Abuse Addiction Treatment? How does "Art Therapy" influence emotional expression in individuals recovering from Substance Abuse Addiction Treatment? How does "Art Therapy" prove to be more popular than the gold standard Cognitive Behavioral Therapy used in Substance Abuse Addiction Treatment? Need Assignment Help?