B. 18-years-olds I believe this is correct
A because Lincoln supposed paying
The Plessy v. Ferguson case ruled that racial segregation in schools was constitutional as long as the schooling remained equal for both races. This fueled racial tension because African Americans disagreed with having to be segregated from whites, especially in schools. The schooling was also far from equal, and African American students did not receive the same learning opportunities.
Roosevelt argues that his duty if Constitutional measures fail to resolve the Great Depression is that he must request executive war powers from Congress, since it is clear that the measures done thus far have proven to be futile.