Question
Geography Question on Population
In ___________ years World Population increased from 6 billion to 7 billion.
A
07
B
30
C
15
D
12
Answer
12
Explanation
Solution
The correct option is (D): 12
In ___________ years World Population increased from 6 billion to 7 billion.
07
30
15
12
12
The correct option is (D): 12