Parenting is the process of raising a child from birth until they reach adulthood. This task is usually done by the biological parents, but if the parents are unable or unwilling to provide care, the task is usually deferred to adoptive parents, foster parents, close relatives (including older siblings), godparents, or institutions (such as group homes or orphanages). An integral part of parenting is education of the child. (For further details on the education of children, see Education)