Home PYQs UPPSC UPPSC MCQs Prelims 2002 (GS Paper I)

Question

Which one of the following ecosystems covers the largest area of the earth's surface:

  1. Desert Ecosystem
  2. Grassland Ecosystem
  3. Mountain Ecosystem
  4. Marine Ecosystem

Answer:

Option D: Marine Ecosystem

Detailed Solution:

The correct answer is “Marine Ecosystem”.

The ecosystem that covers the largest area of the earth's surface is the Marine Ecosystem.