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Environmental Science

Environmental Science
A human population is small, there is a greater chance of :

genetic drift
mutation
natural selection
gene flow

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Environmental Science
Harnessing of nuclear energy often causes ________ pollution

Air
Noise
Water
Thermal

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Environmental Science
"Silent Spring" is a well known book written by

Rachel Carson
John Miller
Aldoleopold
Charles Darwin

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Environmental Science
What is lotic habitat?

Standing or still water habitat
Marine habitat
Stagnant water
Running water habitat

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Environmental Science
An ecosystem gradually merges with an adjoining one through a transitional zone is called the ______________

ecological footprint
shore effect
ecotone
Ecological niche

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Environmental Science
All are particulate pollutants except

Soot
Ozone
Dust
Smoke

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MORE MCQ ON Environmental Science

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