The Encyclopedia Britannica defines urbanization as the process by which large numbers of people become permanently concentrated in relatively small areas, forming cities. This growth of urban areas can be positive, but urbanization can lead to many problems.

In this section, you will explore the different effects of urbanization.

Interactive exercise. Assistance may be required. Click on the different elements of the web below to learn about urbanization and its effect on human interaction.


Sources for images used in this section, listed clock-wise: