Answer:
"I Have a Dream" is a public speech that was delivered by American civil rights activist Martin Luther King Jr. during the March on Washington for Jobs and Freedom on August 28, 1963, in which he called for civil and economic rights and an end to racism in the United States.
The right answer I think would be D
The forging of large, powerful nations into "power-blocs" vying with each other for control, coupled with the emergence of extremely lethal weapons of war (machine guns, bombs, aircraft and nuclear weapons)
The setting of the poem is strong.
The poem is universal because racism is everywhere.
Hope this helped.
It's either B or D because they weren't allowed to own property and could not vote