Pollution and its impact
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ENVIRONMENTAL SCIENCE
Pollution
Pollution and its impact
Pollution introduces harmful contaminants that disrupt ecosystems and human health worldwide
26 Jan 2026
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Which of the following best describes the nature of pollutants in pollution?
Pollutants can be both foreign substances and naturally occurring contaminants that cause harm.
Pollutants are only man-made chemicals introduced into the environment.
Pollutants refer exclusively to visible waste materials like plastic and garbage.
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