B I hope its right, im not sure, good luck
Answer:
The Shah's refusal to order his troops to fire on protesters forced him to leave Iran on 17 January 1979. ... Facing likely execution should he return to Iran, the Shah died in exile in Egypt, whose president, Anwar Sadat, had granted him asylum.
Personification.
Rubs is the key word because smoke can't really rub things like a human, so it's personifying human behavior.
Hope that helps!
:D®
The answer is B.Round. A round character is a complex character that often undergoes change and character development. While round characters are often main characters, this is not always the case and therefore the answer cannot be A, C or D.