What happened the following decision in brown v. board of education?

chose all answers that are correct

a. most southern communities refused to integrate schools
b. some communities closed their schools rather than ingrate
c. all schools were ingrate within the first year of the decision

A. Most Southern communities refused to integrate schools.

B. Some communities closed their schools rather than integrate.

C is incorrect because it took as much as 10 years for all schools to start integrating. The southern communities were so angry that many closed schools before they would let African-Americans educate themselves. Some still opposed it but eventually had to end the practice.

could you give me the options ?