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Environmental Science

Environmental Science
Sinking air warms by this process:

Compression
Expansion
Friction
Condensation

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Environmental Science
The transfer of heat by molecule-to-molecule contact:

Convection
Ultrasonic
Conduction
Radiation

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Environmental Science
Which chemical was responsible for Bhopal gas tragedy?

Tri Nitro Toluene
B & C
Methyl Isocyanate
Benzene Hexa Chloride

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Environmental Science
According to Wein's displacement law, the wavelength at which maximum radiation occurs

Is inversely proportional to the temperature
Is proportional to the pressure
Is inversely proportional to the pressure
Is proportional to the temperature

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Environmental Science
Fine organic or inorganic particles suspended in air is called

none of these
gaseous pollutant
particulate pollutant
aerosol

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Environmental Science
Wild life is continuously decreasing. What is the main reason of this?

Destruction of habitat
Hunting
Cutting down of forest
Predation

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MORE MCQ ON Environmental Science

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