Respuesta :
The genre of writing that this passage belongs to is: Memoir.
What is a Memoir?
A memoir is an account of a past event that is written from the personal knowledge and experience of a witness.
In the passage above, we learn of Wiesel's account of the events that happened in the concentration camps during the Holocaust. He witnessed it and in this memoir, he recounts his experiences.
Learn more about memoirs here:
https://brainly.com/question/11019391