Why Is 18 An Important Age?

Why Is 18 An Important Age? This monumental age represents the transformation and introduction to adulthood. … Becoming an adult does have its perks. Unlike 16- or 17-year-olds, legally, 18-year-olds cannot be given a curfew. They can sign contracts, vote, buy property, purchase a car or firearms, and establish credit. Why is 18 considered the