The correct answer is that <span>inequality still pervades the american system, according to social and economic statistics. Social inequalities tend to occur in different places in terms of religion, ethnic groups and races, while economic inequality as well occurs in the present time. Poverty is still relevant, an example are the numerous homeless people in the streets.</span>
A republic is a country belonging to the people, whereas a federation is a form of government where by regional divisions are not branches of the central government. A federal republic has power divisions and regional governments fall under the power domain of the national government.
i think its b but thats my opian hope this helps
"The art of forming designs by cutting, corrosion by acids, a photographic process, etc., on the surface of a metal plate, block of wood, or the like, for or as for the purpose of taking off impressions or prints of the design so formed." From www.dictionary.com