50,183 views
19 votes
19 votes
Enumerate two ways that you practice to control manage noise pollution

1.

2.



please answer it correctly i really need it
nonsense-report


User Bjorsig
by
3.0k points

1 Answer

26 votes
26 votes
1. Sound insulation at construction sides.
2. Using silencers in automobiles and replacing old noisy machines with new quitter machines or using lubricants
User Sangwook
by
3.0k points