What do you think why do young people feel the need to break away from their parents ?

As we growing up, some of us thinks that they need to break away from their parents because they think that they are strong enough and they can survive without them.Well , Actually i think that we don't need to do that before we became adults , or we have 18 years or later.Because we can't survive without them, first we aren't strong enough as i said before, second we don't know where to go , and third we may die from hunger.I don't think the we need to brake out from out parents , and don't support the people who think in this way.