Water Pollution Pdf Notes. Water pollution may be defined as contamination of anything that makes water dirty and unhealthy which is also harmful to biotic and abiotic components of the earth. Water pollution occurs when pollutants are discharged directly or indirectly into water bodies without adequate treatment to remove harmful compounds.
Lakes rivers oceans and ground waters. Precipitation washes pollutants out of soil and into the water. Apes water pollution water pollution any chemical biological or physical change in water quality that has a harmful effect on living organisms or makes water unsuitable for desired uses infectious agents o examples include bacteria viruses protozoa parasitic worms o major human sources human animal wastes.
Water pollution water pollution is the contamination of water bodies e g.
Water pollution affects plants and organisms living in these bodies of water. Geos 3310 lecture notes. Water gets polluted by naturally and various human activities. Apes water pollution water pollution any chemical biological or physical change in water quality that has a harmful effect on living organisms or makes water unsuitable for desired uses infectious agents o examples include bacteria viruses protozoa parasitic worms o major human sources human animal wastes.
