__________ is used as an index for fuel consumption.
A. Growing degree-days
B. Consumer price index
C. Heating degree-days
D. Mean annual temperature
Author: Aroma Ann
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
Continue reading “Organ affected by pneumonia is __________?”
___________ 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
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What is meant by GM foods?
A. Growth modified foods
B. Genetically modified food
C. Growth marked foods
D. Good mobility food
In the atmosphere, tiny solid or liquid suspended particles of various composition are called __________?
A. Aerosols
B. Carcinogens
C. Greenhouse gases
D. Microbes
The destruction of habitat of plants and animals is called __________?
A. endemism
B. endangered species
C. habitat loss
D. flood
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Ozone depletion in the stratosphere will cause __________?
A. increased incidence of skin cancer
B. forest tires
C. global warming
D. none of these
Continue reading “Ozone depletion in the stratosphere will cause __________?”
