Answers FL-2001340-Environmental Science B Week 7: Human HealthQuestion 9

9

QuizMultiple Choice

Week 7: Human Health

Question 9 • FL-2001340-Environmental Science B

Which is a true statement about air quality?

Answer

A

Good air quality is shown by high levels of smog.

B

Bacteria is a major cause of poor air quality.

C

Water treatment plants measure the air quality.

D

The EPA measures air pollution levels daily.

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