Water Pollution
Definition
Water pollution refers to the contamination of water bodies, such as rivers, lakes, and oceans, with harmful substances or pollutants.
Analogy
Imagine someone pouring toxic chemicals into a pristine lake where you used to swim; now the water is dirty and dangerous.
Related terms
Eutrophication: Eutrophication is the excessive growth of algae in water bodies due to an increase in nutrients like nitrogen and phosphorus from human activities. It can lead to oxygen depletion and harm aquatic life.
Point Source Pollution: Point source pollution refers to contaminants discharged from identifiable sources such as factories or sewage treatment plants.
Non-point Source Pollution: Non-point source pollution refers to pollutants that enter water bodies from diffuse sources like agricultural runoff or urban stormwater runoff.
"Water Pollution" appears in:
Subjects (2)
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