In most states, children are considered legally responsible for their actions at the age of 18.

A child who has been neglected or abused by their parents or guardians is considered a dependent child.

A child who has committed a crime is considered a delinquent child.

A child who has been freed from the control of their parents or guardians is considered an emancipated minor.

A child who is placed in the care of a foster family is considered a foster child.

In most states, children can consent to medical treatment at the age of 18.

In most states, children can get married at the age of 18.

In most states, children can vote at the age of 18.

In most states, children can join the military at the age of 18.

In most states, children can buy alcohol at the age of 21.

In most states, children can buy tobacco products at the age of 21.

In most states, children can drive a car at the age of 16.

In most states, children can get a job at the age of 16.

In most states, children can enter into a contract at the age of 18.

In most states, children can be tried as adults at the age of 18.