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Question

Difficulty: MediumPopulation Distribution and Density Factors

Which of the following migration mechanisms is primarily responsible for increasing urban population density when severe environmental degradation and lack of economic opportunities compel rural residents to leave their homeland?

  1. Push factors operating in rural origin areasAnswer
  2. B
    Pull factors operating in rural origin areas
  3. C
    Nucleated settlement formation along rural transport corridors
  4. D
    Inversion of the demographic dependency ratio in rural areas

Answer

Push factors operating in rural origin areas
Push factors represent adverse physical or socio-economic conditions at the place of origin—such as agricultural failure, environmental degradation, or lack of jobs—that force people to relocate, leading to high population density in receiving urban centers.

Step-by-Step Solution

1
Analyze the scenario described in the stem
Identified that negative rural conditions (environmental degradation, lack of economic opportunities) drive people away from rural regions.
Determining whether the driver originates from negative conditions at the origin or positive features at the destination distinguishes push from pull migration factors.
2
Evaluate demographic migration definitions related to population distribution
Negative origin attributes are classified as push factors, which force outflow and subsequently increase population density in receiving urban areas.
Push factors drive population redistribution from rural hinterlands to cities.

Key Concept

Push and Pull Factors Influencing Population Redistribution
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Topics

Population Distribution and Density Factors

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