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Environmental Science

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

biotic potential
birth rate
carrying capacity
fertility rate

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Environmental Science
The main atmospheric layer near the surface of earth is

stratosphere
mesophere
troposphere
ionosphere

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Environmental Science
Hot spots are regions of high

diversity
critically endangered population
endemism
rarity

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Environmental Science
Which of the following is the most responsible for world water crisis?

Drought
Floods
Population growth
Dams

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Environmental Science
In the northern hemisphere, a solar panel should be placed on the side of the roof facing:

West
South
North
East

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Environmental Science
Which book written by Rachel Carson resulted in banning DDT in USA?

Biomagnification
Food chain
The environmentalism
Silent spring

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