Pollution is not caused by:

Related Mcqs:

1. The air pollution caused by phosphate fertilizer factories is due to:The air pollution caused by phosphate fertilizer factories is due to:

   A. Phosphene B. SiF4 C. Dust D. Halogens...

2. Phosphate pollution is caused by:

   A. Phosphate rock only B. Agricultural fertilizers only C. Sewage and phosphate rock D. Sewage and agricultural fertilizers...

3. The soil pollution is caused as the industrial furnaces throw:

   A. CFC, CH4 and SO2 B. Sulphates of Na, Ca and Fe C. Fly ash D. All of these...

4. The ‘blue baby syndrome’ is caused due to pollution by:

   A. Chlorides B. Cyanides C. Fluorides D. Nitrates...

5. Atmospheric pollution is also caused by the gas:

   A. Phosphene B. Nitrogen C. Hydrogen D. Nerve gas VX...

6. Air pollution is caused by:

   A. Automobile exhausts B. Radioactive substances C. Smoke D. All of the above...

7. Thermal pollution in water bodies is caused due to discharge of:

   A. Hot water from power plants B. Hot chemicals from industries C. Waste from mines D. Waste from agricultural fields...

8. Air pollution is maximum caused by:

   A. Sewage and industrial effluents B. Household detergents and pesticides C. Automobile exhausts and chemicals from industry D. Sewage and pesticides...

9. The atmospheric pollution is caused by:

   A. O3 B. CO C. CO2 D. N2...

10. Air pollution is not caused by:

    A. Thermal power plant B. Diesel engine C. Hydroelectric power station D. Pollen grain...