Yes in the mainly with Groups of Indians Trib
conflicts between two groups
Ethnic conflict refers to conflicts between different ethnic groups, often fueled by differences in culture, religion, language, or historical grievances. These conflicts can involve violence, discrimination, and prejudice, and can have deep-rooted social, political, and economic causes. Resolving ethnic conflicts often requires addressing underlying structural inequalities and fostering dialogue and reconciliation between the involved groups.
RWANDA
Americans
a few groups
There are many. At least 30 different native tribes and native ethnic groups exist in Brazil.
Ethnic groups in Brazil Pardos: 42.6% All Country White: 49.7% All Country Black: 6.9% All Country Indigenous: 0.3% In The North Yellow: 0.5% All country
Inter-ethnic strife.
Ethnic problems refer to tensions and conflicts that arise between different ethnic groups due to differences in culture, language, religion, or beliefs. These problems can lead to discrimination, prejudice, violence, and even genocide. Resolving ethnic problems often involves promoting understanding, tolerance, equality, and respect among different ethnic groups.
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".
Most New World countries (the Americas) have rather peaceful relations between ethnic groups as do most European countries. Africa and Asia, by and large, have acrimonious relationships between ethnic groups.
Both movements were hindered by internal conflicts between different ethnic and religious groups.