Board Thread:Wiki Discussions/@comment-3238846-20140422105553/@comment-5127065-20140429061425

ItachiWasAHero wrote: You can't use an advanced release without being able to use its parent releases, as Yamato and Kakashi taught Naruto when he was learning RasenShuriken. Yamato showed you have to wield each release and combine them. Earth in one and Water in the other for Wood Release for example

Thing is Naruto ISN'T using them. he is being given them. Biju creates the chakra nature -> Gives it to Naruto -> Naruto Unleashes it.