try to deal with at as best you can. the main key is to stay calm.
to reduce noise pollution we can stop using vehicles and use cycles.
close your ear with your hand.
To cut off unwanted frequencies, unwanted frequencies are called noise.
noise
Take that noise outside, Private! What was that noise? Noise is unwanted sound.
noise is an undesired and unwanted sound or singnal in communication
rug
It could be noise...
Noise
DELETE THEM!
The presence of excessive or unwanted sound in the atmosphere is called noise pollution.
Noise
An unwanted signal is noise.
sweat can get rid of body heat, unwanted oils, and dirt on the skin. :)