Themes of geography
作者：Pengcheng Ning
1. Movement
1.1. Movement and Interaction of People
2. Regions
2.1. Formal or Uniform Regions
2.2. Functional or Nodal Regions
2.3. Vernacular Region
3. Location
3.1. Relative Location
3.2. Absolute Location
4. Place
4.1. Human Characteristics
4.2. Physical Characteristics
5. Human/Environmental Interaction
5.1. Interaction of People with environment
