Street children is a term used to refer to children who live on the streets of a city. They are basically deprived of family care and protection. Most children on the streets are between the ages of about 5 and 17 years old, and their population between different cities is varied.
Street children live in abandoned buildings, cardboard boxes, parks or on the street itself. A great deal has been written defining street children, but the primary difficulty is that there are no precise categories, but rather a continuum, ranging from children who spend some time in the streets and sleep in a house with ill-prepared adults, to those who live entirely in the streets and have no adult supervision or care.
(c) Wikipedia.org, 2009.