Human Reproduction Question 320
Question: Total population of the world till the end of 20th century will become
Options:
A) $ 5\times 10^{9} $
B) $ 5.35\times 10^{9} $
C) $ 7.5\times 10^{9} $
D) $ 6\times 10^{9} $
Show Answer
Answer:
Correct Answer: C
Solution:
Total population of the world till the end of 20th century will become 7.5×109 = 750 crore.
BETA
