Multiple choice

Sounds above what level are considered to cause hazardous noise pollution?

  1. Above 80 dB

  2. Above 120 dB

  3. Above 30 dB

  4. Above 100 dB

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

According to the World Health Organization and various environmental standards, noise levels above 80 dB are generally considered the threshold for potential hearing damage and hazardous noise pollution.