Liberal Forum

sole » 8 minutes ago » wrote: ↑

8 minutes ago

which one which one which one which
see evolving has a common course of development in universal standards regardless which race, cred, color, national origin, gender, generation gap date of birth until dead.

Newborn (Neonate): Birth to 1 month old.

Infant: 1 month to 1 year old (11-month gap from newborn).
Toddler: 1 year to 3 years old (2-year gap from infant).
Adolescent: 10 years to 19 years old (large gap covering puberty and the teenage years).