Urnanisation Flashcards

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1
Q

CAUSES OF URBANISATION - Rural - Urban migration

A

Movement of people from the countryside to the cities

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2
Q

CAUSES OF URBANISATION - Natural increase

A

Birth rate exceeds the death rate - population increases

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3
Q

CAUSES OF URBANISATION - Push Factors

A
  • NATURAL DISASTERS - damages farmland and property → Harder to recover in rural areas as they have fewer resources
  • MECHANISED AGRICULTURAL EQUIPMENT - fewer worker are needed
  • DESERTIFICATION - land is unproductive → people can’t support themselves - unstable income
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4
Q

CAUSES OF URBANISATION - Pull Factors

A
  • MORE JOBS - better payed
  • BETTER HEALTHCARE + EDUCATION
  • FAMILY MEMBERS - Might have already moved there
  • BETTER QUALITY OF LIFE
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5
Q

CAUSES OF URBANISATION - Increase proportion

A

Young people move to the city to find work → migrants have children → increasing proportion of the population living in urban areas

Access to better healthcare → increase life expectancy → population doesn’t decline

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6
Q

What is urbanisation ??

A

Growth in the proportion of people living in urban areas

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7
Q

PULL FACTORS - Example: Nigeria

A
  • Incomes can be 4x higher in Lagos
  • Rapid growth = construction jobs
  • The sate Lagos is in has almost 20,000 schools
  • Lagos has water treatment plants
  • Lagos uses 40% of countries electricity supply
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8
Q

What is a Megacity

A

When the population exceeds 10 million residents

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