Tuesday, October 30, 2012

All the best and God bless you all !!! Miss you all !!!

Q19.

1.Pollutant Y is acidic.
2.When pollutant Y dissolves in rain water
3.it produces acid rain// causes air pollution.
Pollutant Y causes
1.Corroding/  corrode building.
2.Kill plants// increases acidity of soil// decreases pH of soil.
3.Kill aquatic organism// less.
Reject: destroy

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