Which of the following sounds is considered a source of noise pollution?

Which of the following sounds is considered a source of noise pollution?
  1. Gentle rustling of leaves in a forest
  2. Continuous, loud honking of traffic horns
  3. Soft melody played on a violin
  4. Rhythmic dripping of rain on a glass roof

Solution

Loud, harsh, and persistent sounds like traffic honking cause mental discomfort and are classified as noise pollution.

Asked in: Homi Bhabha Practice

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