Question
Geography Question on General Knowledge Based
The Ocean noise levels in 2003-04 were about_____ higher than in 1964-1966.
A
20 decibels
B
10-12 decibels
C
5 decibels
D
15-18 decibels
Answer
10-12 decibels
Explanation
Solution
The correct option is (B) : 10-12 decibels