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Environmental Science

Environmental Science
Natural gas that was formed from ancient prehistoric forests is called

petroleum
LPG
Gobar gas
Fossil fuels

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Environmental Science
The unit of measurement of intensity of sound is in _________

Candela
Parsec
Decibels
Lux

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

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

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Environmental Science
The phenomenon of occurrence of additional species found in the ecotone or transitional zone between adjoining ecosystems is known as _________

Coolidge effect
Raman effect
Root effect
Edge effect

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Environmental Science
What is Plankton?

bottom dwelling aquatic organisms
none
large plants in water
Microscopic floating organisms - Plants and animals.

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Environmental Science
The cold feeling that you experience after leaving a swimming pool on a hot, dry, summer day represents heat transfer by:

Conduction
Convection
Radiation
Latent heat

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MORE MCQ ON Environmental Science

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