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Bookmark or Share- Water pollution | Definition, Causes, Effects, Solutions, Examples ...Water pollution is the release of substances (such as chemicals or microorganisms) or energy (in the form of radioactivity or heat) into surface and subsurface waters to the point that the substances interfere with beneficial use of the water or with the natural functioning of ecosystems.
- Pollution - National Geographic SocietyPollution is the introduction of harmful materials into the environment. These harmful materials are called pollutants. Pollutants can be natural, such as volcanic ash. They can also be created by human activity, such as trash or runoff produced by factories. Pollutants damage the quality of air, water, and land.
- Pollution - WikipediaPollution is the introduction of contaminants into the natural environment that cause adverse change. [1] . Pollution can take the form of any substance (solid, liquid, or gas) or energy (such as radioactivity, heat, sound, or light).
- Water Pollution Definition - Types, Causes, Effects - NRDCWater pollution occurs when harmful substances—often chemicals or microorganisms—contaminate a stream, river, lake, ocean, aquifer, or other body of water, degrading water quality and rendering...
- POLLUTED | English meaning - Cambridge Dictionaryadjective. uk / pəˈluː.tɪd / us / pəˈluː.t̬ɪd / Add to word list. affected by pollution: The river in Caracas is heavily polluted. New particles are formed in the polluted air of major cities. The largest effect was on the poor population who were drinking polluted water. spoiled by something: Supply chains become polluted with counterfeit goods.
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