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Environmental Science

Environmental Science
In a population, unrestricted reproductive capacity is called as

birth rate
biotic potential
fertility rate
carrying capacity

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Environmental Science
All are insitu conservation efforts except

National parks
Sanctuaries
biosphere reserves
Zoo

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Environmental Science
The thickness of ozone layer is measured in

Du
Nm
Hg
Mm

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Environmental Science
Temperate forests occur in India in

Eastern India
Indo-gangetic plains
Southern peninsula
Himalayas

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Environmental Science
Which of the following group of gases cause photochemical smog?

O3, PAN and NO2
O2, PAN, and NO2
Ozone, PAN and CO
HC, NO and PAN

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Environmental Science
What is "Black Lung"?

Occupational Hazard to navigators
Occupational Hazard to pesticide applicators
None of these
Occupational Hazard to the miners

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MORE MCQ ON Environmental Science

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