I’m not 100% sure but I think it’s B
The Roanoke colonists are believed to have moved from the area. Because it is still a mystery, some theorize that they were taken by Indians. Some theorize that supplies were long in coming that they were forced to move. There is little evidence either theory.
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.
Explanation:
The answer is reduction in wages because the Pullman Company cut workers' wages without cutting the cost of employee housing