Unlock Elite Access: Level Up Your Preparation with Exclusive Content

Geography Optional 300+ Score Pack · Model answer

How do physiography and climate of India explain the biological diversity of the country?

  • UPSC 2022
  • Physical Setting

Unlock the full answer · ₹1,770 ↓

India occupies about 2.4 per cent of the world's land area but holds roughly 8 per cent of its recorded species, and contains four of the world's biodiversity hotspots — the Himalaya, the Western Ghats and Sri Lanka, Indo-Burma, and Sundaland reaching the Nicobars.

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

  • Physiography Supplies Habitat and Isolation
  • Three landmasses, three evolutionary histories
  • Altitude as a compressed latitude gradient
  • Isolation within the Peninsula
  • Climate Supplies the Range of Conditions
  • Where the Explanation Now Needs Qualifying
Geography Optional 300+ Score Pack

Geography Optional 300+ Score Pack

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 Physical Setting question (73 solved) →Already enrolled? Log in