15.4, 16.1

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Across
  1. 1. a model that shows the integration of multiple focal points/nodes
  2. 2. large cities with influence on the globe
  3. 5. population with more than 20 million people
  4. 8. a model showing one elite residential sector and a commercial spine surrounded by concentric zones
  5. 9. a model that observes cities grow outwards in rings
Down
  1. 1. population with more than 10 million people
  2. 3. a model representing specific cities that grow around ports and lack a clear CBD
  3. 4. model a model that shows wedge-shaped sectors forming from the CBD
  4. 6. a model also known as the peripheral model
  5. 7. a model including concentric rings and sectors from the center including squatter settlements