Arrange the following mega cities in the descending order of their population in 2016.
A. Shanghai
B. Karachi
C. Tokyo
D. London
Choose the correct answer from the options given below:
Answer & explanation
Correct answer: option 3

Arrange the following mega cities in the descending order of their population in 2016.
A. Shanghai
B. Karachi
C. Tokyo
D. London
Choose the correct answer from the options given below:
Correct answer: option 3
