0 one of the parts or layers into which something is separated:
The report shows that drugs have penetrated every stratum of American society.
The cliffs are characterized by remarkable zigzagging strata of shale and sandstone.
Finally, event-based stratification orders rules so that lower strata do not produce events consumed by the upper strata.
In order to avoid aerial predators, susceptible birds may concentrate their time foraging lower in the vegetative strata.
Popular politics used to have its vertical and horizontal structures : sections, organizations, and strata.
There is then a much greater likelihood that all of these strata will have some part to play in all languages.
Both the strata and filaments are distant from each other by plasma regions of the same scales, but with decreased density and temperature.
Adding strata improves descriptive coverage, but what penalty, if any, does this move exact in restrictiveness, typology, learning and other goals of phonological theory ?
In the cases they examine, they do not find evidence that the strata required to treat opacity are independently motivated.
Moreover, the evolution of the living standards of the lower strata of the population is in sharp contrast with that of the upper classes.
