yes
there was a slavery issue in the cotton fields.
When boundaries separate an ethnic group it always causes problems.
i don't even know what this question means
Human rights abuses
Hitler blamed the Jews for Germany's problems.
Ethnic Conflict, Pollution & Civil War.
Hostility between ethnic groups
the answer is pie. As usual. pie solves all problems
Ethnic tensions refers to conflicts of interest among various ethnic groups within a society. Thus as example, if a large city has a police force that is dominated by a specific ethnic group, this can create tensions between the police force and poor minority groups in their relationships with each other. The dominate ethnic group will in some cases try to take advantage of the fact that they have police powers over a smaller ethnic group with problems such as poverty. Tensions between the "haves & have nots" become "ethnic tensions".
they make up 80% of the population of both countries.
Ethnic conflict, human rights, and political capacity