Consider the following statements about SO2 1 Burning of fossil fuel is the largest source of S...........

Environment and Ecology Air Pollution

Consider the following statements about SO2

1.Burning of fossil fuel is the largest source of SO2.

2.SO2 does not contribute to acid rain.

3.Natural sources such as volcanoes also produce SO2.

How many of the statements given above are correct?

Only One

Only Two

All Three

None

Correct:

Burning of fossil fuels is a major source of SO2.

Natural sources such as volcanoes also emit SO2.

Incorrect:

SO2 significantly contributes to acid rain.

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