Question

What do we call to the expansion of towns and cities.

Answer 1

Answer:

urbanization

Explanation:

urbanization: The physical growth of urban areas as a result of rural migration and even suburban concentration into cities.

Answer 2

Urbanization (or urbanisation) refers to the population shift from rural to urban areas, the decrease in the proportion of people living in rural areas, and the ways in which societies adapt to this change.[1] It is predominantly the process by which towns and cities are formed and become larger as more people begin living and working in central areas.[2]