The four outstanding twentieth century playwrights were Lillian Hellman, Arthur Miller, Clifford Odets, and Thornton Wilder.<span>
</span>I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
Answer:
A They represent Bantu migrations.
Explanation:
The Banti migrations are a series of major migrations of the Bantu people that shared a common language spoken by the majority of the group and with a series of variations among them they moved their original nucleus around the central-west part of africa to the west to finally land on the subsaharan part of the african subcontinent.
The House un-American Activities Committee founded to investigate communistic activity in American following WWI often targeted Hollywood actors/actresses and writers. As artists tend to be expressive and creative, their work was often pinpointed as non-American. As threats of being blacklisted grew, many artists conformed to American ideals and values as their way of protecting themselves. Consequently, pop culture was conformist and met the demands of government which wanted "normalcy". The goals of sitcoms was to demonstrate the proper American values of family, hard work, and patriotism. It is youth generations in the mid-to-late 1950s which will begin to challenge this conformity through beatnik writing and rock-n-roll music.