Multiple Choice
In industrialized nations,the two most deadly sources of indoor pollution are ________________
A) synthetic furniture materials and radiation from electronic equipment
B) pesticides and cleaning agents
C) pesticides and cigarette smoke
D) radon and cigarette smoke
E) radiation from electronic equipment and pesticides
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Half of U.S.emissions of this pollutant is
Q2: Why is indoor pollution still such a
Q3: What gas comprises the largest portion of
Q4: The decrease in NO<sub>x</sub> emissions in the
Q5: In the U.S.,which of the following has
Q7: Lead pollution is a problem because lead
Q8: _ is a naturally occurring radioactive gas
Q9: Stratospheric ozone is important to ecosystems because
Q10: Which of the following is a secondary
Q11: In 1970,the source of most of the