blog writing #disadvantages of dense population

Prior to modernization and civilization, people were based in the rural areas. Activities such as farming and livestock grazing were the main sources of income. With modernization however, cities began to come up. As would be expected of any growth is that opportunities begun to sprout. People were needed to work in the newly built factories and industries in the city, job opportunities were now available. This saw a migration of people from rural areas to the cities. Perhaps not anticipating the large number of people who would move in search of jobs, the cities rapidly became densely populated.