MCQ
In ecological crisis, whom interference play important role
  • A
    Green plants
  • Human
  • C
    Biotic and abiotic components
  • D
    None of these

Answer

Correct option: B.
Human
b
It’s obvious.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free