One is B, the other has to be....D
Answer:
Unity in diversity is a concept of "unity without uniformity and diversity without fragmentation" that shifts focus from unity based on a mere tolerance of physical, cultural, linguistic, social, religious, political, ideological and/or psychological differences towards a more complex unity based on an understanding
(DON'T COPY WORD FOR WORD REWRITE IT!!!!!!!)
I believe that it is a metaphor because metaphors compare things without using the words like or as.