41. -- Suburbanization , sprawl and commuting, again robbing people of family and community time. 42. Culturally, single-family houses are associated with suburbanization in many parts of the world. 43. Bishop Oliver J . Hart ( 1943-1963 ) wrestled with the implications of suburbanization . 44. Suburbanization boomed following the invention of railroads, automobiles, assembly-line production and telecommunications.45. "The suburbanization of the black population didn't happen in the past," 46. "Rather than a negative, suburbanization creates tremendous opportunity, " the study states. 47. They were television, the need for women to enter the workplace and the suburbanization of cities. 48. Meanwhile, the built-up areas have expanded greatly, and some suburbanization has taken place. 49. Since the second half of the 1990s the areas surrounding Prague have been significantly influenced by suburbanization . 50. Increased suburbanization negatively impacts city residents due to lack of infrastructure and money devoted to the city.