Adulthood pics

In the biological sense, the term adult refers to a human or animal that is one who has fully grown. In the context of humans adults have implications that are based on social and legal concepts. A legal adult is, as opposed to "minors" or "non-adults can be defined as someone older than the average age and therefore considered independent, responsible and self-sufficient. The term "major" can be used to describe these individuals. The age of 18 is the standard minimum age to become an adult, although this may vary based on the country of origin and legal status, as well mental maturity.

Human development is the time during which physical and mental maturity has been achieved. Commonly, adulthood begins around age 21 or 20. The middle age is about 40 years old and is followed by the old age of about 60. The three main stages of adulthood are early adulthood (from the mid 30s until late 60s) and middle adulthood, from mid-30s to late-60s and later adulthood (mid-60s up to the time of death). At the point we are in early adulthood (20 to the early 40s), our physical maturation has been completed, however the size and weight of our bodies may increase slightly. Physical capabilities peak when we are young adults. This includes muscle strength in addition to reflex time, the sensors, and the heart's function.