? im sure there is - otherwise how would people who get prosecuted for leaving kids alone be charged? suspect is it is probably 13 or 14 tho ?
there is no legal age . . .
it's down to how vulnerable they are
i was, and as the oldest was in charge of 2 of my younger siblings too - and my dad was a social worker in child protection, and therefore presumably aware of the lawnot something i would ever do to my kids