Environmental IssuesHard
Question
Major pollution causing agent is
Options
A.Animals
B.Hydrocarbon gases
C.Man
D.None of the above
More Environmental Issues Questions
Rain is called acid rain when its pH is below...One of the following is normally not an important atmospheric pollutant and remains constant...Sewage water turns black due to action of...Frequent occurrence of water blooms in a lake indicates :-...One of the most remarkable effect of SO2 and its related transformed products on plants is...