Which of the following country alone accounts for 60 per cent of the airways of the world ?
Answer & explanation
Correct answer: option 3
U.S.A. alone accounts for 60 per cent of the airways of the world.
Which of the following country alone accounts for 60 per cent of the airways of the world ?
Correct answer: option 3
U.S.A. alone accounts for 60 per cent of the airways of the world.