Answer:
Right choices:
Q 1 - Americans copied the styles of speech, dress, and behavior of their favorite movie stars.
Q 2 - Race riots occurred in several cities across the country.
Q 3 - The experience of being black in a white world.
Explanation:
1. Hollywood artists are often seen as role models and many people love to look like their favorite movie star, dress as they do, or imitate their speech and manners, etc.
2. Racial riots, a wave of lynching of blacks by white mobs , and the execution of Italian immigrants Saco and Vanzetti are some of events of the 1920s.
3. As an example, novelist Jessi Redmond Fauset explored the issues of black identity in white-dominated Manhattan in his 1924 novel There Is a Confusion.