Social conditions History 21 Economic conditions 15 Politics and government 11 Women 11 Race relations 8 Social life and customs 8 more ... Black people 7 Civilization 7 Social sciences 7 Poor 6 Ethnology 4 Families 4 Racism 4 African influences 3 Brazilians 3 Condiciones sociales 3 Description and travel 3 Emigration and immigration 3 Ethnic relations 3 Identity (Psychology) 3 Rural conditions 3 Slavery 3 Slums 3 Social aspects 3 Sociology 3 African Americans 2 Blacks 2 Economic aspects 2 Feminism 2 less ...