AP Human Geography Unit 7

AP Human Geography Unit 7

Urbanization

The process of population movement into cities, driven by industrialization and economic opportunities, leading to the growth of megacities.

Concentric Zone Model

A model that describes urban social structures in concentric circles, with the Central Business District (CBD) at the center, surrounded by zones of transition, working-class homes, middle-class homes, and suburbs.

Sector Model

A model that focuses on transportation arteries and explains urban growth along these lines.

Multiple Nuclei Model

A model that states cities have multiple centers of activity, each with its own distinct functions.

Suburbanization

The movement from cities to suburbs, resulting in urban sprawl and changes to the socio-economic landscape of urban areas.

Gentrification

A process of revitalizing neighborhoods that often leads to the displacement of lower-income residents.

Global Cities

Major centers of global economic activity that influence global finance, culture, and politics.

Urban Planning & Policy

Local government strategies to manage city growth, including zoning laws, transportation planning, and public services management.