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Environmental Science

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

Predation
Cutting down of forest
Hunting
Destruction of habitat

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Environmental Science
The word Biophilia was coined by

Dr. Hackel
E O Wilson
Dr.Johanssen
Dr. Benjamine

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Environmental Science
The concept that 'population tends to increase geometrically while food supply increases arithmetically' was put forward by

Thomas Malthus
Adam Smith
Charles Darwin
Stuart Mill

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Environmental Science
_______ is a cold desert in India.

Bhopal
Thar
Ladakh
Ran of Kutch

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Environmental Science
If the earth's average surface temperature were to increase, the amount of radiation emitted from the earth's surface would ____, and the wavelength of peak emission would shift toward ____ wavelengths.

Increase, longer
Decrease, shorter
Increase, shorter
Decrease, longer

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Environmental Science
The occurrence of pesticides like DDT in higher trophic levels is termed as

biomagnification
biopollution
bioremediation
biological enhancement

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MORE MCQ ON Environmental Science

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