How does the idea of the carols help develop the theme of text 1, “I Hear America Singing”?

Question 2 options:

A)
The beauty of America grows as each worker contributes his or her own carol.


B)
As each American worker sings a new carol, he or she becomes more effective at his or her job.


C)
As each carol is introduced, more opportunities open up for Americans.


D)
The American worker grows more powerful as he shares his or her own carol.