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The Core

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Sulfur dioxide (SO2)

-the main source of sulfuric dioxide is the combustion of fossil fuel such as coal crude oil (petroleum) and natural gas as they contain sulfur

(oxygen + sulfur in the air = sulfuric acid)

(Sulfuric dioxide is also produce in large quantities in volcanic eruption)

• CONTROL implementing national fuel quality standards; • supporting the implementation of tighter vehicle emission standards; and • Promoting alternative fuels.

Effects of sulfuric dioxide

- These gases irritates the eyes and Couse breathings difficulties by irritating the lungs

- [pic] cause inflammation and the phlegm

- High level ofCO2, NO and NO2 also leads to inflammation of the lungs called bronchitis

Acid Rain

It is form when acid air pollutant such as sulfur dioxide and nitrogen dioxide dissolve in rainwater

(Nitrogen and sulfur dioxide are acidic . then it dissolve to the rainwater and the water become acidic

Effect of acid rain

- Acid rain reacts with metals with carbonates with marbles and lime stone.

- When this happen metal bridge and stone buildings are damage.

- CONTOL

Additionally, individuals and society as a whole can participate in various efforts to help reduce acid deposition:

- Understand acid deposition’s causes and effects - Clean up smokestacks and exhaust pipes - Use alternative energy sources - Restore a damaged environment - Look to the future - Take action as individuals -

(Stone are actually carbonates so , carbonates + acid and metal + acid = damage)

- Other effects is acid rain produce the pH to below 4.

(pH is the measure of the acid. The pH of a natural water is between 6.5 and 8.5 so when pH is below 4 it will kill fish and other aquatic life )

- Acid

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