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Geography Optional 300+ Score Pack · Model answer

“Areal differentiation has provided the theoretical justification for studying „regions and regional geography. Comment.

  • UPSC 2018
  • Perspectives in Human Geography

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Areal differentiation is the proposition that the earth's surface varies from place to place not element by element but as an integrated whole, so that each portion carries a combination of physical and human phenomena unlike that of its neighbours.

You are reading the opening of the model answer. The full answer is part of the Geography Optional 300+ Score Pack.

What the full answer covers

  • The Chain of Reasoning: How Areal Variation Becomes a Warrant for the Region
  • What the Justification Licenses: Different Criteria Generate Different Regions
  • Formal (Uniform) Regions
  • Functional (Nodal) Regions
  • Vernacular (Perceptual) Regions
  • Scales of Areal Difference: The Hierarchy of Regional Units
  • …and 4 more sections, with a conclusion
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