Pollution Definition & Meaning - Merriam-Webster

Air pollution can reach harmful concentrations both outside and indoors 10 Water pollution can occur when pollutants are introduced into ground- water, rivers

According to the Conservation Institute, the major causes of land pollution are: industrialization, deforestation , landfills (

pollution Pollution definition: the act of polluting or the state of being polluted See examples of POLLUTION used in a sentence

pollution POLLUTION definition: 1 damage caused to water, air, etc by harmful substances or waste: 2 damage caused to water… Learn more