Final answer:
Unstructured time with peers promotes creativity and problem-solving skills.
Step-by-step explanation:
One advantage of adolescents having some amount of unstructured time with peers is that it promotes creativity and problem-solving skills.
According to research, unstructured playtime with peers allows adolescents to explore their imagination, think critically, and come up with innovative solutions. It provides a space to test ideas, make mistakes, and learn from them. This type of interaction fosters creativity and enhances problem-solving skills, which are important for personal and academic growth.