yes if he wants to live because when he was about to kill Harry Potter as a baby,Harry's mom stopped him by her love for Harry and Voldemorts soul split into seven pieces one of them going into harry... watch Harry Potter and the Deathly Hallows part 2
Harry didn't make Horcruxes, Voldemort did.
voldemort has a couple horcruxes in harry potter. when you kill a person your soul splits. when your soul splits you can hide that part of the soul in an object. voldemort had 7 horcruxes. when all the horcruxes are destroyed, voldemort dies. [hint, hint if you haven' t read the 7th book]
Because if he doesn't destroy all the horcruxes he can't kill voldemort therefore he needs to destroy them all
He destroys all the horcruxes and kills voldemort
Destroy the horcruxes
Yes, Voldemort will still survive in some shape or form if one or more of the horcruxes still exist.
Horcruxes.
Voldemort otherwise known as Tom Riddle
No.
He wanted to become immortal.
No he didn't, and yes he did.
Harry,Ron,Hermione,Nevile,and Voldemort destroy the Horcruxes though Voldemort did so un-intentionally by killing harry. but, its more complex. All horcruxes are things. so the horcrux within the object is destroyed, but the object itself isn't.