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Environmental Science

Environmental Science
_________ mixed with diesel reduces carbon monoxide emissions up to 50%.

Methanol
Phenol
Ethanol
Alcohol

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Environmental Science
Which of the following weather elements always decreases as we climb upward in the atmosphere?

Pressure
Moisture
All of these
Temperature
Wind

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Environmental Science
Hot spots are regions of high

diversity
critically endangered population
rarity
endemism

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Environmental Science
_________ is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer.

France
Germany
Spain
Denmark

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Environmental Science
Infection of HIV is usually detected by which test

None
Gram staining
Hybridization
Elisa test

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Environmental Science
Any unfavorable alteration of the environment may be called as

environmental pollution
eutrophication
biomagnigication
bioaccumulation

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MORE MCQ ON Environmental Science

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