ANSWER IS C.
EXPLANATION because they were separated by transportation, housing and water fountains and the question asked EXCEPT
Sharecropping. <span>When the war ended three months later, many freed African Americans saw the “40 acres and a mule” policy as proof that they would finally be able to work their own land after years of servitude.
</span>
Modern day Iran hope it helps
The answer is A because it is just the answer