Home » The level at which the prolonged exposure of noise can cause deafness Noise Pollution MCQs The level at which the prolonged exposure of noise can cause deafness May 4, 2022 10 Views Q. The level at which the prolonged exposure of noise can cause deafness A. 20 dB B. 85 dB C. 10 dB D. 35 dB Answer: 85 dB
