Final answer:
The sociological theory of urbanism involves the study of urban life and looks for population density, social and physical mobility, and social and economic heterogeneity, but not the abandonment of formal mechanisms of social control.
Step-by-step explanation:
The sociological theory of urbanism looks for many characteristics in urban life related to how populations function and interact within an urban environment.
These characteristics typically include population density, which refers to the number of people living in a given area; physical and social mobility, which covers the ease with which people can move and interact within and between different social strata; and social and economic heterogeneity, which pertains to the diversity of social and economic roles that individuals play within a city. However, the theory of urbanism does not look for the abandonment of formal mechanisms of social control. Cities typically maintain and even enhance such mechanisms to manage the complex social dynamics within them.