{"version":"1.0","type":"link","title":"Point source pollution - Newikis","description":"A point source of pollution is a single identifiable source of air, water, thermal, noise or light pollution. A point source has negligible extent, distinguishing it from other pollution source geometrics (such as nonpoint source or area source). The sources are called point sources because in…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/b/b7/Common_Point_Source_Discharges_-_EPA_2010.png","thumbnail_width":640,"thumbnail_height":642}