3. Noise pollution is caused a) firecrackersb) garbagec) smoke from vehiclesc) pesticides

3. Noise pollution is caused a) firecrackersb) garbagec) smoke from

1.	3. Noise pollution is caused a) firecrackersb) garbagec) smoke from vehiclesc) pesticides
Answer» <html><body><p>A.Firecrakers....,........</p></body></html>