Question

3. Which of the following sounds is harmful for human ears?
(a) 60 decibels (b) 90 decibels (c) 10 decibels
(d) 30 decibels​

Answer 1

Answer:

60 DECIBELS PLEASE LIKE ME PLEASE FOLLOW .E

Answer 2

Answer:

10 decibels is the right answer of this question