Ethnic relations History 14 Social conditions 12 Politics and government 11 Government relations 7 Indians of South America 6 Civil rights 5 Mapuche Indians 5 Civil rights movements 4 Mexican Americans 4 Social life and customs 4 Emigration and immigration 3 Ethnic identity 3 Intellectual life 3 Social aspects 3 Civil rights workers 2 Economic conditions 2 Ethnicity 2 Group identity 2 Hispanic Americans 2 Immigrants 2 Indians of Mexico 2 Land tenure 2 Mexican American women 2 Multiculturalism 2 Puerto Ricans 2 Race relations 2 Racism 2 Agriculture 1 Belonging (Social psychology) 1