asked 20.6k views
0 votes
Which of the following is a secondary pollutant?

A. Water vapor from a factory smokestack
B. Particulate matter, such as soot
Ο Ο Ο Ο
C. Carbon monoxide from car exhaust
D. Acid rain

1 Answer

4 votes

Answer:

A. Water vapor from a factory smokestack

answered
User Stephen Talley
by
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