Home PYQs UPPSC UPPSC MCQs Prelims 2014 (GS Paper I)

Question

Which one of the following is the largest ecosystem of the world ?

  1. Ocean
  2. Grassland
  3. Forest
  4. Mountains

Answer:

Option A: Ocean

Detailed Solution:

The correct answer is “Ocean”.

Oceans cover about 71% of the Earth's surface and contain a diverse range of marine life, making them the largest and most extensive ecosystems.