Dumbledore asked Snape to kill Dumbledore. Over the summer between the 5th and 6th books, Dumbledore went looking for the ring Voldemort had stolen from his grandfather Marvolo Gaunt (well, actually, he stole it from his uncle Morfin Gaunt, who inherited it after Marvolo died), and which had originally belonged to Salazar Slytherin. Voldemort had made the ring into a Horcrux and put a curse on it.
What Voldemort didn't know was that the black stone in the ring was actually one of the Deathly Hallows -- the Resurrection Stone. Dumbledore had never gotten over the death of his baby sister Ariana, who was killed by a spell during the fight Dumbledore's brother Aberforth had with Dumbledore's friend, Gellert Grindelwald. Even though he knew the ring was probably cursed, he just couldn't resist touching the stone, because he wanted to see his sister again so badly.
Dumbledore immediately found Snape, and Snape was able to contain the curse in Dumbledore's hand. If Snape hadn't done this in time, the curse would have spread to the rest of Dumbledore's body and killed him fairly quickly. But even though Snape was able to contain the curse, Dumbledore was still doomed: he had only about a year to live.
So, since Voldemort was already planning to make Draco Malfoy kill Dumbledore, Dumbledore decided to ask Snape to kill him instead. Dumbledore knew that Voldemort didn't really expect Draco to succeed at killing him; Draco's parents had fallen out of favor with Voldemort, and Voldemort just wanted to heap more misery onto the family, by making them watch their son fail at the task and be killed for it. And even if Draco was able to kill him, Dumbledore didn't want Draco's soul to be damaged by murder. Also, if Snape killed Dumbledore, it would seemingly prove his loyalty to Voldemort, and ensure his continuing worth as an adept and loyal Death Eater.
Dumbledore is killed by Snape. Only Dumbledore had asked Snape to kill him so that he could pass on the Elder Wand.
In the end no. All along he was on Dumbledores side. Dumbledore asked snape to kill him.BUT YOU WILL HAVE TO READ THE BOOK!
*Spoilers* Snape was working as a triple agent for Dumbledore the whole time to help Harry finally stop Voldemort. Dumbledore asked Snape to kill him because he was already dying.
the reason why Snape killed Dumbledore was for Dumbledore not to protect harry so that Voldemort could proceed to kill him.
Snape killed Dumbledore because: 1. Dumbledore was already dying. 2. Dumbledore asked Snape to kill him. 3. If Snape didn't kill Dumbledore, Draco would have had to and Dumbledore didn't want Draco's soul ripped apart on his behalf. 4. Snape made an Unbreakable Vow with Narcissa Malfoy that he would kill Dumbledore if Draco failed to do so. 5. It would land Snape firmly in Voldemort's good books so that Hogwarts would be under the control of Snape and not the Carrows. 6. If J.K. Rowling hadn't killed Dumbledore somehow, the final battle would be postponed for too long.
I suppose you refer to the movie, where Snape doesn't want to carry out a certain task that Dumbledore asked him to do - and that Snape had already agreed to do. The task - as is clarified in book 7 - was for Snape to kill Dumbledore.
No, Snape's soul wasn't damaged, because Dumbledore had told Snape to kill him.
This is a very broad question, and not worded correctly. Severus Snape killed Albus Dumbledore in the end of the sixth book. Dumbledore had asked Snape to kill him, to save Draco Malfoy's soul because of the Unbreakable Vow that Narcissa Malfoy made Snape take in the beginning of the sixth book since Voldemort had ordered Draco to kill Dumbledore.
The real answer is that Snape was on Dumbledore's side, so he killed Dumbledore on Dumbledore's orders. He has been a fake servant to He-Who-Must-Not-Be-Named.
He uses the Killing Curse " Avada Kadavra" when Draco won't kill DumbledoreSnape had to. And for a good reason. So, recap. Harry and Dumbledore found the horcrux, but to do so, Dumbledore had to drink the poisonous liquid. The liquid was part of "The dark lord's" soul. And so, as long as the liquid was in Dumbledore, Voldemort was still living. So, to kill him, Snape had to kill Dumbledore.-PJ1120
cause dumbledor wanted snape to kill him
They didn't; it was Dumbledore's plan. Snape agreed to go along.As for the reasons:Dumbledore was going to die soon, anyway. Snape had estimated that the curse would kill Dumbledore in about a year.It was important for Voldemort to trust Snape.They didn't; it was Dumbledore's plan. Snape agreed to go along. As for the reasons:Dumbledore was going to die soon, anyway. Snape had estimated that the curse would kill Dumbledore in about a year.It was important for Voldemort to trust Snape.They didn't; it was Dumbledore's plan. Snape agreed to go along. As for the reasons:Dumbledore was going to die soon, anyway. Snape had estimated that the curse would kill Dumbledore in about a year.It was important for Voldemort to trust Snape.They didn't; it was Dumbledore's plan. Snape agreed to go along. As for the reasons:Dumbledore was going to die soon, anyway. Snape had estimated that the curse would kill Dumbledore in about a year.It was important for Voldemort to trust Snape.