Answer: Social Stratification
Explanation: Social stratification refers to a system which attempts to segment or categorize its people into socioeconomic groups or tiers based on wealth, prestige, power, race. It could be viewed a 'societal layering' aimed at creating a clear or obvious distinction between people on the basis of their relative power, property, prestige and other material properties.
As such people with relatively greater resources are regarded more highly than those with fewer resources.