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Which of the following are secondary air pollutants a.ozone and So2 b.ozone and Co2 c.ozone and No2 d.No and So2
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The correct answer is:
a. ozone and SO2
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Ozone is known to cause respiratory problems in humans and to damage plants. However, the ozone layer also protects Earth.
Ozone is known to cause respiratory problems in humans and to damage plants. However, the ozone layer also protects Earth.
Ozone is known to cause respiratory problems in humans and to damage plants. However, the ozone layer also protects Earth.
Ozone is known to cause respiratory problems in humans and to damage plants. However, the ozone layer also protects Earth.
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