Green muffler is used against which type of pollution ?

Question

Green muffler is used against which type of pollution ? (A) Air (B) Soil (C) Water (D) Noise

Tardigrade Admin · Accepted Answer

Green plants are being planted around the road side to check the noise pollution. This is known as green muffler. Noise pollution is measured in decibels.

Q. Green muffler is used against which type of pollution ?

Air

Soil

Water

Noise

Green plants are being planted around the road side to check the noise pollution. This is known as green muffler. Noise pollution is measured in decibels.