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Environmental Science

Environmental Science
Major cause of Ozone depletion is due to which chemical?

Polyphenols
Dioxins
Rayon
ChloroFluoroCarbons

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Environmental Science
The term "normal" refers to weather data averaged over:

One year
At least a day
Thirty years
Several months

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Environmental Science
Eutrophication results from

Agricultural and sewage water
Pesticides
Industrial effluents
Vehicle exhaust

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Environmental Science
The amount of solar radiation reaching the surface of the earth is called

solvents
minerals
Solar flux
reflected light

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

Biomagnification
Silent spring
Food chain
The environmentalism

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Environmental Science
Rain water harvesting is a major method implemented for_____________

Forest conservation
Water Conservation
Soil Conservation
Ecological conservation

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MORE MCQ ON Environmental Science

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