Unlock Elite Access: Level Up Your Preparation with Exclusive Content

Geography Optional 300+ Score Pack · Model answer

With suitable examples, elaborate human ecological adaptations. Explain its impacts on ecology and environment in various parts of the world.

  • UPSC 2022, 2021, 2020, 2015, 1998, 1992
  • Environmental Geography

Human ecological adaptation is the adjustment that lets a population survive the stresses of its habitat — low oxygen at altitude, heat and water stress in deserts, cold in the Arctic.

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

  • Biological Adaptations
  • Cultural and Technological Adaptations
  • Impacts on Ecology and Environment
  • Positive
  • Negative
  • A Revised Verdict on Rapa Nui

Unlock this answer and 800+ more

  • 820 solved PYQ model answers (2013–2026), Paper I and Paper II
  • Topic-wise across all 20 syllabus units
  • 20 PYQ Pattern Analysis & Strategy reports, one per unit
  • Diagrams and maps drawn inside the answers, where you would draw them
  • 500 days of access from the day you enrol, on phone, laptop or tablet

₹1,770₹2,50029% off

Get Geography Optional 300+ Score Pack @ ₹1,770 →

One-time payment · No subscription · Instant access · UPI, cards, RuPay

See every Environmental Geography question (88 solved) →Already enrolled? Log in