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Environmental Science

Environmental Science
The place where the worst nuclear disaster took place?

Bhopal
Washington
Japan
Chernobyl

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Environmental Science
_________ is mixed with petrol for being used in automobiles.

Methanol
Ethanol
Gasohol
Propanol

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Environmental Science
Drinking of fluoride containing water results :

methaemoglobinema
chlorosis
fluorosis
minemata

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Environmental Science
Suppose last night was clear and calm. Tonight low clouds will be present. From this you would conclude that tonight's minimum temperature will be:

The same as last night's minimum temperature
Above freezing
Higher than last night's minimum temperature
Lower than last night's minimum temperature

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Environmental Science
CFCs are used as

All listed here
aerosol propellants
insulators
refrigerants

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Environmental Science
The most abundant gas in the stratosphere is:

Oxygen (O2)
Chlorofluorocarbons (CFCs)
Ozone (O3)
Carbon dioxide (CO2)
Nitrogen (N2)

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MORE MCQ ON Environmental Science

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