Answer:
Well there was a lot of music and singing. The plotline was the same as well. The main characters were in both the movie and musical, so not too much was different.
Explanation:
In the fight for justice innocence is lost its is a sin to kill a mocking bird because in singing their hearts out for us they have no malice or personal agendas much like tom robinson in feeling sorry for mayella Ewell and trying to ease her apparent suffering Btw this answer came from google
Harmony, as it is the only answer that includes multiple sounds at the same time.