Stratification is the building up of layers, and can have several meanings Social stratification, is the dividing of a society into levels based on wealth or power.Stratification in archaeology is the formation of layers (strata) in which objects are found.Stratification of rock layers (strata) is part of the geologic field of Stratigraphy. Stratification (botany), where seeds are pretreated to simulate winter conditions so that germination may occur.tratification in archaeology is the formation of layers (strata) in which objects are found. Stratification of rock layers (strata) is part of the geologic field of Stratigraphy.
Equity. Equity means fairness or evenness, and achieving it is considered to be an economic objective. Despite the general recognition of the desirability of fairness, it is often regarded as too normative a concept given that it is difficult to define and measure. However, for most economists, equity relates to how fairly income and opportunity are distributed between different groups in society.
Equity Definition: A branch of English law which developed hundreds of years ago when litigants would go to the King and complain of harsh or inflexible rules of common law which prevented justice from prevailing. The second great branch of English law; a supplement to the common law. Equity is based on a judicial assessment of fairness as opposed to the strict and rigid rule of common law. For centuries, the common law was referred to as the law, in contrast with equity. As to the most common criticism of equity, these words of the English jurist, John Selden (1584-1654):