Answer:
Population growth is the primary reason for urbanization to occurs.
Step-by-step explanation:
- When there is an increase in the population of an area, there is a subsequent decrease in the availability of regional resources.
- Owing to the scarcity of resources, populations migrate to the urban areas in search of opportunities to fetch more resources to themselves.
- This eventually leads to greater degree of urbanization of the already urban area. Urban areas expand to make room for more population resulting in more urbanization.