The Department may cooperate with the appropriate federal agency for the purpose of establishing, extending, and strengthening services that supplement or substitute for parental care and supervision, including:
(1) preventing, remedying, or assisting in the solution of problems that may result in neglect, abuse, exploitation, or delinquency of children;
(2) protecting and caring for homeless, dependent, or neglected children;
(3) protecting and promoting the welfare of children of working parents;
(4) otherwise protecting and promoting the welfare of children, including the strengthening of their homes where possible or, where needed, providing adequate care away from their homes in child-care facilities; and
(5) assisting youth in a successful transition to an independent adulthood, including the avoidance of homelessness, incarceration, and substance abuse.