The family systems perspective is grounded on the assumption that a client's problematic behavior may be

The family systems perspective is grounded on the assumption that a client's problematic behavior may be;

1) serve a function or need for the family. 

2) be a symptom of useless examples passed on crosswise over ages or generations.

3) be a component of the family's powerlessness to work gainfully. 

Urban growth invariably feeds increased commercialization and industrialization. it requires continually expanding land areas. when urbanization rates are high, and countries do not have the institutional and managerial capacities or economic wherewithal to manage such rapid growths, they exert intense pressure on the types and nature of the resulting settlements. they contribute to the development of overcrowded slums and shanty towns without adequate essential services and necessary infrastructure.-by asit k. biswas and cecilia tortajada