1.

Question : Briefly explain the different measures to reduce noise pollution.

Answer»

SOLUTION :i. REDUCTIONOF noisefrom INDUSTRIES by usingsound absorbentmaterialsor by MUFFLING noise .
ii. Delimiationof horn- free zonesaround hospitals andschools.
iii. Limit the useof loudspeakers especially during 9 pm- 9am.
IV. USeof crackers within permissiblesoundlevels.


Discussion

No Comment Found