Music is the root word for musician. :)
Oh! These are different because, one is about justice while on the other hand, 12 Angry Men is all about 12 white men who want to get a black boy killed.
Answer:
B. a story based on real events in the life of the author
"To take care of all it's needs". If a large creature's needs can not be met, it will die. Therefore, this would be the answer to your question.