Pollution Mcqs Archives

Major pollutant present in the jet plane emission is:?

July 4, 2019 BILAL KHATTAK0

A.CCI4
B.SO2
C.CO
D.Fluoro-carbon
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Indiscriminate use of fertilizers have lead to:?

July 4, 2019 BILAL KHATTAK0

A.Air pollution
B.Soil pollution
C.Water pollution
D.All of the above
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The ‘Earth sumbmit’ was held at:?

July 2, 2019 BILAL KHATTAK0

A.Geneva
B.Islamabad
C.Sydney
D.Rio-de-Janeiro
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Which of the following is the use of lichens in case of pollution??

June 30, 2019 BILAL KHATTAK0

A.They treat the polluted water
B.They act as bio-indicators of pollution
C.They promote pollution
D.Lichens are not related with pollution
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Which important greenhouse gas other than methane is being produced from the agricultural fields??

June 30, 2019 BILAL KHATTAK0

A.Arsine
B.SO2
C.NH3
D.N2O
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Sewage drained into water bodies kills fishes because:?

June 26, 2019 BILAL KHATTAK0

A.It gives off a bad small
B.It removes the food eaten by fishes
C.It increases the competition with fishes for dissolved oxygen
D.Excessive CO2 is added to water
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