Hi.
I may be wrong, but I'm going to say your answer is:
B. A boos will gain more cooperation by not interrupting workers.
I used the process of elimination.
Hope I helped :p
I believe it is Symbolism
Answer:
D & B
Explanation:
I don't know the context to this text, but beehives are generally very busy. The workers were busy, and they can be compared to a beehive.