How do economic base and land-use interact in urban areas?

• A. The economic base drives demand for land uses, leading to clustering and infrastructure.
• B. They are independent.
• C. The economy's growth has no influence on land use.
• D. Only housing is affected by the economic base.

Answer: (A)

In urban areas, the economy’s active industries determine where and how land is used. The economic base—the firms and sectors that attract money from outside the city—creates demand for different kinds of spaces: offices and retail in busy central and corridor areas, factories and warehouses along transportation routes, and housing positioned to be convenient for workers and customers. As these economic activities cluster, they pull in infrastructure like roads, transit, utilities, and services to support them, which reinforces where land is coveted and how it’s developed. When the economy grows or shifts, land-use demands adapt—zones may redevelop, new corridors emerge, and investment in infrastructure redirects development. So the best description is that the economic base drives demand for land uses, leading to clustering and the necessary infrastructure. Land use is not independent of the economy, and it affects more than just housing, as multiple land uses respond to employment and income patterns.