Chemical fertilizers ( plants nutrients). Nitrrate/phosphate salts are generally used as fertilizers, to increase the yield of the crops. When these fertilizers are used in excess, some of their unused quantity is wasted away from the agricultural lands into the ponds, lakes and rivers w…

Smoke is produced during the burning of fuels like coal and oil in homes and  factories. The smoke contain undernt carbon v particles which pollute the air. They spoil our clothes and blacken the buildings. Smoke damages our lungs. Due to cloude and blacken the buildings.  Smoke damage o…

What is industrial pollution? As already said, the waste discharges by industrial make water 🌊, air and biosphere polluted. This type of pollution is called Industrial pollution.      The industrial wastes contain compouds of Hg, Na, Cd, As, Pb, Ca etc., Inorganic minerals organic comp…

What is radioactive pollution? Radioactive substances and nuclear radiation produced during nuclear reaction affects our environment adversely and radioactive pollution is created.           (i). Low leavel radioactive liquid wastes, radioactive, gases wastes, and dusts are released dur…

What is noise pollution?                                                                                                                                         The unwanted sound in called noise. The sounds of high decibels (decibels is a unit of a measuring strength of a sound) like 95…