The 13th Amendment officially abolished slavery, but many southern states passed Black Codes that prevented black people from voting, going to school, owning land, and even getting jobs. Black Codes were established in the South in an effort to...

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 used coins.. .