This does not happen in the book.
There is no actual explanation for it, he was killed when his own killing curse backfired on him, so in theory, he should have died the same way as everybody who was hit with the killing curse.
The production crew just wanted to make it more artistic as the way it happened in the book wouldn't have been as exciting on screen.
LORD VOLDEMORT!!!!
Lord Voldemort rises again.
No. Lord Voldemort died and his body was buried.
Lord Voldemort is correct. His real name is Tom Marvolo Riddle. I Am Lord Voldemort is an anagram of Tom Marvolo Riddle.
1. Lord Voldemort/Voldemort 2. The Dark Lord 3. You Know Who 4. He Who Must Not Be Named 5. My Lord (Death Eaters use this when referring directly to him - speaking to him)
Lord Voldemort was created in 1997.
No. Lord Voldemort was incapable of love.No.
LORD VOLDEMORT!!!!
Lord Voldemort rises again.
No. Lord Voldemort died and his body was buried.
dumbledoor did, yes
Lord Voldemort was never looking for Maryland in the series.
Lord Voldemort is correct. His real name is Tom Marvolo Riddle. I Am Lord Voldemort is an anagram of Tom Marvolo Riddle.
Lord Voldemort never married.
Tom Marvolo Riddle."I am Lord Voldemort" is an anagram of "Tom Marvolo Riddle", which is Voldemort's name at birth.
Yes, he does kill Lord Voldemort in the end of Deathly Hallows.
Lord Voldemort wants to be in a control and live in a world where pure-bloods rule.