Should be parent be responsible if their children behave badly?

Should be parent be responsible if their children behave badly? The most adolescent want to be adult.But sometime ,they do not have responsible to decide many problem in their life.by themselves. They might make damage and problem to social. Such as , crime, escapade.
They have many reason for support should not be parent responsible.Firstly,teenager to day are want freedom in life.they think, they can dicision by themselve,they want to learn anything by themselves.and then adolescent feel they become adult. The do not need attention from parent . they feel attacned with friend more their parent.last parent should relax more because they might tried from working hard.adolecent children should responsible their’s problem by themselves,athought teenage can responsible their life but for their decide true,perent should responsible them for many reason .
First of all,childen are too younger they don’t have exparience in decide problem.they might walk in mistake way.parent should give advice to them.second,adolescent want moral from parent whent childen have problem.they want attention form parent.third,it were duty of parent to responsible their children .if parent don’t responsible children they might make crime and social problem.
However,I think for that be should take care adolescent to be more for reduce the crimes and social problem are clause by children .expecially ,parent should give morale,advide and attention to teenage children.