My best guess is it is B. To enlighten with comparison of their souls with graves as the resting place for holocaust victims.
I don't like the way this is worded. An allegory is a short type of poem. Not a genre. But the answer is D. If you look at general poetry structure, it tells a vivid story in a confined manner.
An element in an effective argument is logical support because if you are trying to make you're argument effective, you need logical support to help your argument. Hope this helps!
C is most likely the answer.
Hope this Helped!
;D
Brainliest??