A Global Economy
•global movements
•global markets & population geography
Primary Economic Activity
•world agriculture
•rural land use theory
•resource development

Secondary Economic Activity
•the nature of transport costs
•manufacturing location theory
•industry geography
    - labor-intensive industries
    - capital-intensive industries
    - knowledge-intensive industries

Tertiary & Quaternary
Economic Activity
•cities as markets
•central place theory
•urban land use theory
•geography of information

A Multitude of Peoples,
One Economy?
•international trade
•geography of development