Solid Waste Management MCQ (Multiple Choice Questions) PDF - 34

MCQ 166: In land filling, the insecticides are sprayed on top, to prevent

1. Bad odour
2. Breeding of mosqitoes
3. Preventing ground water pollution
4. All of above

MCQ 167: The global environment consists of three segments, included:

1. Atmosphere, Hydrosphere and biosphere
2. Stratosphere, troposphere, psudosphere
3. Core, mantle, surface
4. Atmosphere, stratosphere, Hydrosphere

MCQ 168: The elevated CO₂ level can be beneficial to some plants and harmful on others, included

1. Rice
2. Wheat
3. Sugarcane
4. Cotton

MCQ 169: The initial causes of ecological succession includes:

1. Climatic and Biotic factors
2. Abiotic Factors
3. Water Vapours
4. Air Precipitation

MCQ 170: The size of particulate matter ranges from

1. 0.02 to 100um diameters
2. 0.07 to 100um diameters
3. 0.01 to 100um diameters
4. 0.04to 100um diameters