Worried about plagiarism? Read this. Help Login Sign Up. According to the English dictionaries, urbanization is referring to "the process by which more and more people leave the countryside to live in cities" Webster, Historically, growth in economic activities has conceived many mega cities as well as social problems due to the migration of a rural work force in search of a better livelihood. Social costs of urbanization are mainly caused by massive increases in population of cities at certain periods.
People do not live evenly spread through the world. Australia is one of the counties that considered has a low population density. This is due to approximately 23 million population were distributed unevenly.