Major pollutant present in the jet plane emission is:

Related Mcqs:

1. Which major aerosol pollutant is present in jet aircraft emission?

   A. SO2
   B. Fluoro-carbons
   C. CCI4
   D. CO

2. Carbon monoxide is a major pollutant of:

   A. Water
   B. Air
   C. Noise
   D. Soil

3. Nitrogen oxides produced from the emission of automobiles and power plants, are the source of fine air borne particles which lead to:

   A. Photochemical smog
   B. Dry acid deposition
   C. Industrial smog
   D. Wet acid deposition

4. The automobile emission can be reduced by adding the following in the petrol:

   A. Calcium salts
   B. Cobalt salts
   C. Silicon oil
   D. Barium salts

5. Most hazardous metal pollutant of automobile exhaust is:

   A. Hg
   B. Cd
   C. Pb
   D. Cu

6. Which of the following is biodegradable pollutant?

   A. Sewage
   B. Plastic
   C. Polythene
   D. DDT

7. Which of the following is a biodegradable pollutant?

   A. Sewage
   B. Asbestos
   C. Plastic
   D. All of these

8. Which of the following pollutant is not the product of automobile exhaust?

   A. SO2
   B. Fly ash
   C. CO
   D. Hydrocarbons

9. A pollutant is any substance, chemical cycles

   A. The natural geo-chemical cycles
   B. The natural balance of our environment
   C. The natural flora of a place
   D. The natural wildlife of a region

10. The component of a living cell affected by the pollutant SO2 is:

    A. Nucleus
    B. All cell membrane system
    C. Cell wall
    D. Plasmodesmata