Question

what is acid rain and give its harmful effects

Answer 1

the rain water containing dissolved oxides of sulphur and nitrogen is called acid rain
HARMFUL EFFECTS
• it damages the nutrition level if leaves of plants
• it promotes corrosion of metallic structures such as railway bridge

HOPE IT HELPS

Answer 2

Hey buddy..!
Here's your answer...

When fossil fuels burns in the presence of oxygen NO2 , CO2 and SO2 gasses are produced and when these gasses reacts with water vapour present in the atmosphere H2NO3 , HCO3 and H2SO3 gasses produced respectively. Later when this gasses reacts with rain, acid rain is formed. Acid rain causes the following effects:-
1. Skin cancer
2. Crop failure..

Hope this helps you...
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