Physics, asked by 98nandaraina, 2 months ago

*
i) Noise Pollution can be reduced by
1 point
a) planting more trees on the sides of roads
b) using metallic sheets.
c) by increasing the frequency of sounds from the
objects
d) by increasing the amplitude of the sounds
produced

Answers

Answered by arnavvats2020
1

Answer:

planting more trees on the sides of roads

Explanation:

Answered by anushka9254
0

Answer:

by planting more trees

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