Which of the Following Statements Is True of Air Pollution

question 3

Multiple Choice

Which of the following statements is true of air pollution?

• A) Air pollution occurs when more pollutants are emitted into the atmosphere than can be safely absorbed and diluted by natural processes.
• B) A majority of the people in the U.S. breathe unsafe air for at least part of the year.
• C) Air pollution caused by particulate matter is responsible for fewer than 600 premature or unnecessary deaths annually.
• D) The EPA has identified hundreds of "criteria" pollutants, relatively common harmful substances that serve as indicators of overall levels of air pollution.

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Definitions:

Sexual Seclusion

The practice of isolating oneself or being isolated by others due to sexual reasons or activities.

Circumcised

Describes a male who has undergone the surgical removal of the foreskin covering the tip of the penis.

Same Activities

Engaging in actions or tasks that are identical or very similar to one another.

Sexually Active

Engaging in sexual behavior or activities, often implying the potential risk for sexually transmitted infections (STIs) or pregnancy.