Effect of pollutionis first and most marked on:? Pollution Mcqs July 29, 2019 BILAL KHATTAK0 A.Natural balance of our ecological environment B.Natural gaseous cycle C.Natural geochemical cycleD.Natural flora of a placeundefinedRelated Mcqs:The effect of pollution is first and most marked on:?A pollutant is any substance, chemical cycles?The unfavorable alteration of environment due to human activities is termed as __________?The cycling of elements in an ecosystem is called:Effect of pollution is first marked on:?The particulate matter dispersed in the atmosphere is:?The effect of under cooling the refrigerant is toEcology is____________?Which of the following cycle consists of two constant pressure and two adiabatic processes?Which of the following cycle consists of two isothemal and two constant volume processes?
