Air Pollutants
Definition
Air pollutants are substances or particles that are released into the atmosphere and can cause harm to human health, the environment, or both. They can come from natural sources like volcanic eruptions or human activities such as burning fossil fuels.
Related terms
Particulate Matter: Tiny solid or liquid particles suspended in the air that can be harmful when inhaled.
Volatile Organic Compounds (VOCs): Organic chemicals that easily evaporate at room temperature and contribute to air pollution.
Acid Rain: Precipitation with a pH level lower than 5.6 due to high levels of sulfur dioxide and nitrogen oxides in the atmosphere.
"Air Pollutants" appears in:
Additional resources (1)
AP Environmental Science - 8.13 Dose Response Curve
Practice Questions (1)
What is a common effect of air pollutants on air quality?
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About Us
About Fiveable
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Terms of Use
Privacy Policy
CCPA Privacy Policy
Resources
Cram Mode
AP Score Calculators
Study Guides
Practice Quizzes
Glossary
Cram Events
Merch Shop
Crisis Text Line
Help Center
© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.