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Environmental Science

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

Methanol
Phenol
Alcohol
Ethanol

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Environmental Science
The temperature scale where 0o represents freezing and 100o boiling:

Celsius
Absolute
Fahrenheit
Kelvin

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Environmental Science
Which one of the following is the correct percentage of the two green house gases that contribute to the total global warming?

CO2-40%,CFCs-30%
Methane-20%, N2O-18%
CFCs -14%, Methane-20%
N2O-6%, CO2 -86%

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Environmental Science
Black Buck is a

Butterfly
Goat
Bird
Deer

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Environmental Science
Which of the processes is used to dispose the radioactive wastes?

landfills
vary based on activity
ocean disposal
ground storage

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Environmental Science
In grazer food chain the living plants are directly

decayed
grown
consumed
destroyed

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MORE MCQ ON Environmental Science

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