Thank you for the opportunity to help you with your question!
This is the age in which an individual is referred to as a young adult. In this particular age, a teen experience distinguishing features in terms of emotions, physical characteristics, attitude and also intellectual features. This is a person who is going through many changes in his body and life and he needs help[ from his/her parents . Some may want to end their lives, want to stop what they are doing and may also get involved in illegal dealings such as drug dealings and terrorism.
1. Intellectualy the person realises what he can best
2.Physically the person is going through adolescents and the growtht has tappered off
3. Not prepared to be an adult
4. Emotiomnaly the person feels they have reached full limit of growth
-Looks so much on what they have achieved
5.Socially value committed relationships and
Please let me know if you need any clarification. I'm always happy to answer your questions.