Teiniiässä
Teiniiässä is a Finnish term that translates to "teenager" in English. It refers to the transitional period of human development between childhood and adulthood, generally considered to begin at puberty and end at the age of legal adulthood. This phase is characterized by significant physical, psychological, and social changes.
Physically, teenagers experience puberty, a process that involves hormonal shifts leading to the development of secondary
Socially, teenagers often seek greater independence from their families and place more emphasis on peer relationships.