Answer:
Because teens are at a point in their lives when they question their parents and rely more on their peers
Step-by-step explanation:
Adolescence is a complicated phase in the life of every human being. This phase causes a great deal of discomfort in the life of the adolescent who is not well aware of his personality and is always seeking to fit into something. In addition, this phase is also of great concern to parents, as adolescents because of this need to fit in are very influential by their peers.
In addition to the need to fit in, teens often find that parents don't understand them, that they are not cool and have outdated ideas and grimaces. In that concept, your friends look cooler and smarter. In an attempt to look more like peers rather than parents, teens are often influenced by peer behavior more often.