When Brabantio says the following, what does it say about his relationship with Desdemona that makes him turn on her so suddenly? "Fathers, from hence trust not your daughters' minds/ By what you see them act/Is there not charms/By which the property of youth and maidhood/May be abused? 

idk

explanation:

the answer is c. the wind

i think the correct answer would be adjustments in life roles.  this causes for one to adjust or change totally his/her career or lifestyle since the present is not beneficial to the life role he is at. for instance, you became a mother you would of course stop going to malls and enjoying life outside. you would be staying at home taking care of your child.

the answer to the given question above would the one that wiesel is establishing and how is ethos by appeal to his authority in having survived the holocaust. hope this answers your question.

have a great day ahead!