asked 125k views
2 votes
Which of the following is NOT a type of air pollution?

a. acid rain
b. mercury
c. ozone
d. oxygen

1 Answer

2 votes
Oxygen is not a type of air pollution.

We need it to breath.

Acid rain is hurtful as well as mercury (and mercury isn't really in the air, but more in the fishes), ozone is hurtful if it is too low in the atmosphere (so air pollution).
answered
User Raxr
by
7.3k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.