Voldemort made Nagini attack him.
Voldemort killed Snape.
severus snape killed albus dumbledore
snape particpated in the battle of hogwarts and was killed by lord volodmort because snape was rumored to be the true master of the elder wand and like dumbledore when he killed had a portait of him in his office they decided to do the same for snape
No, Snape's soul wasn't damaged, because Dumbledore had told Snape to kill him.
No, but Severus Snape killed Albus Dumbledore on Dumbledore's own orders in the aforesaid title.
No. Lord Voldemort killed Severus Snape's true love.
snape does because death eaters take over the school
Yes. He is killed by Voldemort.
Minerva McGonagall becomes Headmistress after Snape is killed by Voldemort.
severus snape was killed by voldemort voldemort was killed by harry potter molly weasley killed bellatrix lestrange severus snape killed dumbledore (dumbledore asked snape to kill him as he was dying anyway and so it wouldnt damage damage malfoys soul) fred weasley was killed, and so were lupin+tonks and many other in the great battle of hogwarts.
Nagini killed him, under Voldemort's orders. He was killed because Voldemort thought that Snape was the master of the Elder wand, and by killing him, he would be the master; however, this was not the case.
Voldemort thought that Snape was the master of the elder wand since he killed Dumbledore, and he needed to be the master of it to kill Harry with it, so he killed Snape so the wand could be his.(Whoever kills the current master becomes the master.) But Draco was the actual master of it since he disarmed Dumbledore on the astronomy tower, so Voldemort killed Snape for nothing in the end and the wand never became his.