The awnser is c because on the other hand refers to somethis being different
I believe that it is idiom because that is a commonly used expression
The answer to this question is <span>d.They personified abstract concepts
Something could be considered as allegories if it contains hidden meanings through the use of symbolic figures, imagery, or indirect action.
Personifying abstract concepts could also be used to convey some sort of hidden meanings within a play.</span>
