Biology
Biology, 01.09.2019 08:30, tasnimabdallah971

In urban areas, fine particles caused by dust or pollution often cloud the air close to the ground. which of the following terms best defines this event?
a. ozone
b. smoke pollution
c. haze
d. acid rain

answer
Answers: 1

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In urban areas, fine particles caused by dust or pollution often cloud the air close to the ground....

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