Bell-shaped polygonal pyramid indicates __________?
A. low percentage of young individuals
B. moderate percentage of young individuals
C. high percentage of young individuals
D. low percentage of old individuals
Category: Environmental Science
Environmental science MCQ is the section of General knowledge MCQ Questions for all exam like competitive exam, interview and entrance test, Government exams, State and UPSC Civil Services Examinations, PSC, SSC, cgl, ibps,ias, ras , Bank exams and other various exams
The Gulf Coast states are more humid in summer than the coastal areas of Southern California mainly because of the __________.
A. Higher air temperature in the Gulf States
B. Lower air temperature in Southern California
C. Higher water temperature in the Gulf of Mexico
D. Low relative humidity of the air over the Pacific Ocean
The animal which consumes decaying organic matter is ___________.
A. Carnivore
B. Detritivore
C. Herbivore
D. Producers
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___________ is essentially stored solar energy that can be converted in to electricity, fuel and heat.
A. Biomass
B. Fossil
C. Heat
D. Coal
__________ is used as an index for fuel consumption.
A. Growing degree-days
B. Consumer price index
C. Heating degree-days
D. Mean annual temperature
The most abundant gas emitted from volcanoes is __________?
A. Nitrogen
B. Sulfur dioxide
C. Helium
D. Carbon dioxide
E. Water vapour
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Organ affected by pneumonia is __________?
A. Liver
B. Kidney
C. Heart
D. Lungs
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___________ refers to the phenomenon in that the organisms are exclusively restricted to a given area.
A. Ecosystem
B. Endemism
C. Habitat
D. Food web
Which one of the following environmental pollutants has the problem of biomagnifications?
A. SO2
B. NO3
C. Hg fungicides
D. O3 and CO2
What is the major cause of diminishing wildlife number?
A. Felling of trees
B. Cannibalism
C. Habitat destruction
D. Paucity of drinking water
Continue reading “What is the major cause of diminishing wildlife number?”
