Which of these provisions was not instituted in southern states to keep poor blacks from voting polls? A. literacy test
B poll tax
C Residency Clause
D citizenship test

Ineed answers 5 and 6 on my social studies homework reply to this question i posted

How did the constitution of 1917 try to resolve some of the problems that started the mexican revolution

At the time of the brown v. board of education decision,schools were segregated everywhere in the country.several states had laws requiring segregated schools.schools in nearly every state has been desegregated.segregation was common in the north, but not in the south.