A. USA
B. China
C. Japan
D. Prussia
Show AnswerAnswer= Option D
Inventions
Who is known as Father of Pakistan Air Force?
A. Air Chief Marshal Mosa Khan
B. Air Chief Marshal M. Asghar Khan
C. Air Chief Marshal Sohail Aman
D. None of these
Show AnswerAnswer= Option B
World’s 1st 3D-Printed e-Bike was manufactured by __________?
A. Japan
B. Germany
C. China
D. USA
Show AnswerAnswer= Option B