Model Answers

• One way in which economic change in developing countries effects national migration (2 marks, point and explanation

  • Point: Improvements in agriculture means fewer farmers are needed
  • This forces people to move to the city to look for employment
• One way why proportion of people working in secondary sector changes as a country develops (2 marks for point and explain)

  • Point: Secondary sector increases
  • Explanation: As there is better infrastructure and more industrial zones
• One way that urban areas are affected by de-industrialisation (1 mark, point and short explanation)

  Industries may move out of the city center into rural areas or overseas, so urban population decreases
• Two reasons why urbanisation is different in developing and developed country (4 marks, 2 points and explanations)

  • Developed countries urbanised earlier than developing countries, so most of population already live in urban areas
  • De-industrialisation in developed countries causes decline in industry, so people move away to find work elsewhere