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Environmental Science

Environmental Science
_________ element had guided the earlier navigators to keep them on right path.

Carbon
Uranium
Magnetite
Coal

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Environmental Science
The 3 R principle in waste management involves

Reduce, Retain, Regain
Reduce, Reform, Reset
Reduce, Regain, Reuse
Reduce, Reuse, Recycle

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Environmental Science
The heating of earth's atmosphere due to trapped radiation is known as

Thermal effect
Glass-House effect
Green House effect
Global warming

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Environmental Science
Meteorology is the study of:

The atmosphere
The oceans
Outer space
Extraterrestrial meteoroids that enter the atmosphere
Landforms

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Environmental Science
Example of primary pollutant

NO2
SO2
hydrocarbons
CO

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Environmental Science
The undesirable change in physical, chemical or biological characteristics of air, land and water is referred as

Pollution
Ecodestructions
Pollutants
All of these

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MORE MCQ ON Environmental Science

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