This post is about MCQs on an Environment Science Quiz with Answers for preparation for admission, comprehensive, and scholarship examinations. It covers climate change, biodiversity, renewable energy, and pollution control. There are 20 multiple-choice questions covering different aspects of environmental sciences. Let us start with the Environment Science Quiz.
MCQs About Environmental Sciences
MCQs Environment Science Quiz with Answers
- Biochar has a very porous nature and improves ———— in sandy oil.
- Sodic soil generally has a poor physical condition, what is the most likely reason?
- Which of the silicate clays would likely have the highest potassium level in the crystal structure?
- Runoff from agriculturally active fields and feedlots is an example of which of the following sources of pollution.
- During bio-remediation, microbial growth and activity are typically stimulated with the addition of ————.
- In-situ degradation of Pollutants has been used as a cost-effective alternative to —————–.
- Less than ————— of municipal solid waste is recycled.
- Composting provides a greater reduction in pathogens because of ————–.
- The cation exchange capacity of biochar ————– with time.
- Overall ash contents in the biochar ———— by increasing the pyrolytic temperature.
- Backyard waste collection is much less common but is used
- Activities in which materials are identified as no longer being of value and are either thrown out are termed as
- During waste collection when the waste stream is either very dense or very wet, the vehicle which works poorly is termed as
- Containers like baskets or paper bags allow wastes to have contact with air, which promotes.
- Where the distance from one stop to the next is too short the waste collection model used for waste collection is termed as
- The part of CO released into the atmosphere from automobiles is
- Sulfur dioxide released into the atmosphere from the burning of fossil fuels is
- Pesticides are the pollutants which are of origin
- Bio-pollutants have detrimental effects on aquatic life and are included as
- Eutrophication is an increase in the concentration of
