It is important to keep poisons belonging to the biologicals category out of reach of children because of possible, easy consumption. Poisons belonging to this category may include:

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

The three sociological perspectives include the beginner’s mind, culture shock, and the sociological imagination