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Pollutants

Definition

Pollutants are harmful substances that contaminate the environment, causing damage to ecosystems and living organisms. They can come from various sources such as industrial waste, vehicle emissions, or agricultural runoff.

Analogy

Think of pollutants as unwanted guests at a party. Just like how uninvited guests can disrupt the atmosphere and cause chaos, pollutants disrupt the natural balance of an ecosystem and harm its inhabitants.

Related terms

Air pollution: The presence of harmful substances in the air, such as smog or particulate matter.

Water pollution: The contamination of water bodies by chemicals, toxins, or waste materials.

Soil pollution: The introduction of pollutants into the soil through activities like improper waste disposal or excessive use of pesticides.



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© 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.