Ozone Depletion Multiple Choice Questions (MCQ) PDF - 112

MCQ 556: HCFCs can be broken down in the lower atmosphere, before ascending into the

1. Stratosphere
2. Troposphere
3. Ionosphere
4. Thermosphere

MCQ 557: Primary treatment reduces solids, ranges from

1. 20-60%
2. 10-50%
3. 20-70%
4. 40-60%

MCQ 558: What is anthropogenic activities?

1. Human Activities
2. Microbial activities
3. Environmental issues
4. Global activism

MCQ 559: Terrestrial vegetation has rapid exchange of oxygen, water and

1. climate
2. Nutrients
3. Carbon dioxide
4. Precipitation

MCQ 560: What are the examples of saprotrophs?

1. Bacteria and Fungi
2. Cats and Rats
3. Buffaloes
4. Lions and Tiger