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Environmental Science

Environmental Science
Example for a physical pollutant

Radiation
Air
Plant
Water

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Environmental Science
Favorable morphological and physiological response to a change in environment is called

Ecotyping
Formation of ecophenes
Acclimatisation
Preadaptation

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Environmental Science
_________ is an important factor that aggravates the effect of drought.

Floods
Soil Erosion
Deforestation
Acid Rain

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Environmental Science
An example of lotic system

River
Pond
Lake
Reservoir

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Environmental Science
Which of the following enhances soil fertility?

Crop rotation
Irrigation
Using new seed varieties
Improved methods of agriculture

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Environmental Science
Of the gases listed below, which is not believed to be responsible for enhancing the earth's greenhouse effect?

Methane (CH4)
Chlorofluorocarbons (CFCs)
Carbon dioxide (CO2)
Molecular oxygen (O2)
Nitrous oxide (N2O)

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MORE MCQ ON Environmental Science

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