Stratification gooberini went to lousville to dance on a praire and then he went down the hill to hang out with jarry. this is how statification was discovered. They decided it is the building up of layers, and can have several variations of meaning:

• 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 simulated winter conditions so that germination may occur.
• See stratified sampling for the use of stratification in survey sampling. The term "stratified sampling" is also refers a method of variance reduction in Monte Carlo methods.
• In logic, stratification is a layering of predicate symbols to guarantee unique interpretations and to avoid paradoxical definitions like Russell's paradox.
• Stratification is a separate meaning as applied to manifolds, and singularity theory, of a decomposition into pieces with specified relationships on fitting together.
• In music stratification is a layering of musical texture or the independent operating of more than one parameter simultaneously (see auditory stream).
• In meteorology, atmospheric stratification is the division of the atmosphere into distinct layers, each with specific properties such as temperature or humidity.
• stratification (water) can occur due to gradients in salinity or temperature, e.g. lake stratification
• In histology, stratified epithelium refers to epithelium that consists of two or more layers of epithelial cells, in contrast to simple epithelium, which only has one layer.
• Medical
• Genetic Stratification
• Stratification of air- unmixed air within a confined space that is separated into thermal layers due to temperature variations.
• A way an internal combustion operates, when direct injection is used to burn fuel just at the sparkplug and keep in the rest of the cylinder plain air. This reduces fuel consumption significantly.

See also: Destratification. In sociology, social stratification is the hierarchical arrangement of social classes, castes, and strata within a society. ... Young people interacting within an ethnically diverse society. ... Wealth from the old English word weal, which means well-being or welfare. The term was originally an adjective to describe the possession of such qualities. ... Much of the recent sociological debate on power revolves around the issue of constraining and/or enabling nature of power. ... In archaeology, especially in the course of excavation, stratification is of major interest and significance. ... Archaeology, archeology, or archæology (from the Greek words αρχαίος = ancient and λόγος = word/speech/discourse) is the study of human cultures through the recovery, documentation and analysis of material remains and environmental data, including architecture, artefacts, biofacts, human remains, and landscapes. ... The rocky side of a mountain creek near Orosí, Costa Rica. ... Goldenville Strata exposed at a quarry in Bedford, Canada. ... Geology (from Greek γη- (ge-, the earth) and λογος (logos, word, reason)) is the science and study of the Earth, its composition, structure, physical properties, history, and the processes that shape it. ... Stratigraphy, a branch of geology, studies rock layers and layering (stratification). ... In horticulture, stratification is the process of pretreating seeds to simulate natural conditions that a seed must endure before germination. ... It has been suggested that Germination rate be merged into this article or section. ... In statistics, stratified sampling is a method of sampling from a population. ... In statistics, survey sampling is random selection of a sample from a finite population. ... Monte Carlo methods are a widely used class of computational algorithms for simulating the behavior of various physical and mathematical systems, and for other computations. ... Logic, from Classical Greek λόγος logos (the word), is the study of the principles and criteria of valid inference and demonstration. ... Stratification in mathematical logic In mathematical logic, stratification is any consistent assignment of numbers to predicate symbols guaranteeing that a unique formal interpretation of a logical theory exists. ... (For E. W. Russells Paradox, see Religious and militarist attitudes and Paradox supported. ... On a sphere, the sum of the angles of a triangle is not equal to 180°. A sphere is not a Euclidean space, but locally the laws of the Euclidean geometry are good approximations. ... For non-mathematical singularity theories, see singularity. ... For other uses, see Music (disambiguation). ... In music, the word texture is often used in a rather vague way in reference to the overall sound of a piece of music. ... The factual accuracy of this article is disputed. ... Simultaneity is the property of two events happening at the same time in at least ONE Reference frame. ... In music, voice leading is the continuity between pitches or notes played successively in time. ... Satellite image of Hurricane Hugo with a polar low visible at the top of the image. ... Atmospheric stratification is the division of the atmosphere into distinct layers, each with specific properties such as temperature or humidity. ... Layers of Atmosphere - not to scale (NOAA)[2] Earths atmosphere is a layer of gases surrounding the planet Earth and retained by the Earths gravity. ... Water stratification occurs when water of high and low salinity (halocline), as well as cold and warm water (thermocline), forms layers that act as barriers to water mixing. ... Lake stratification is the separation of lakes into three layers: Epilimnion - top of the lake. ... A thin section of lung tissue stained with hematoxylin and eosin. ... Types of epithelium This article discusses the epithelium, an animal anatomical structure. ... This article may be too technical for most readers to understand. ... Gasoline direct injection or GDI is a variant of fuel injection employed in modern two-stroke and four stroke petrol engines. ... Destratification is a process in which the air or water is mixed in order to eliminate stratified layers of temperature, plant, or animal life. ...

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