Who Has Watched "Billy Elliot" the movie?

I have watched the movie in class and need to answer to questions

1) what are some clues of social class?

2) how social class affects opportunity??



please help!Who Has Watched "Billy Elliot" the movie?
Class would be indicated by the clothing, speech, and living accommodations. The strike and the desire of Billie's father to have him excel in boxing are both indicators.