Question

Explain the causes effects and control measures of noise pollution its

Answer 1

Hola mate ❤️

sound pollution:

Causes:

We express the loudness of sound in decibels(dB). If loudness exceeds 80dB, the sound becomes physically painful

In our surroundings there are many sounds causing sound pollution like sounds of traffic, horns,during explosion and bursting of crackers etc

Effects:

The first harmful effect is loss oh hearing. it causes several health problems eg: sleeplessness, hypertension, increase in BP etc.

Measures:

• Attach silencers to bikes and other machines to reduce sounds
• manufacture machines that work with less noise
• Plant trees to reduce sound pollution
• During use of TV etc tone down volume of sound

Hope this helps you :)