Directions: Choose the pictures from the box that shows a good practice on ways
to control or manage noise pollution. Write the letters of your answers
using your answer sheet. Provide the reason/s for your answers,
1.
2.
3.

According to studies,trees are good noise absorbents.Trees can reduce noise by 5-10 decibels(dB) around them.Noise above 70 dB over a prolonged period of time can damage our hearing.Loud noise above 120 dB can cause instant damage to our ears.This is why we say yes to planting!

2: Appliances noises are also known to be loud depending on what volume you use.

I highly suggest to lower your volume when listening to your televisions,phone's,radios etc.Sometimes these gadgets makes unwanted noise that could damage our ears.This is why sometimes we have to lower or silent appliances to prevent noise pollution.

3: Talking with your friends,relatives,girlfriend/boyfriend or whoever.These noises can be very loud too depending on the person's voice level.

You sometimes need to lower voices when talking.If not,you can make unwanted/loud noises that can make people have anxiety/insomnia/deafness and more.This could also make people ignore you due to your voice level.I say we should lower our voices even when were talking to one person,two or more or even in crowds to prevent noise pollution and unwanted health problems this could cause.

Answers are from books,alot of research and original mind suggestions.

Hope this helps!! <33

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