Question

of acid
main
il water pollution
if increase in air
Pouution
Main is-
(ii) Soil pollution
liv none​

Answer 1

Answer:

acid rain is caused by rain of oxides of sulphar and nitrogen in the forms of rain water (acid rain

)

Answer 2

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• Acid rain is caused by harmful substances or chemical present in air which react with water and precipitate as a acid rain .