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Environmental Science

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

Rayon
Dioxins
Polyphenols
ChloroFluoroCarbons

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Environmental Science
What is lentic habitat ?

Standing or still water habitat
Marine habitat
None
Running water habitat

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Environmental Science
Which phytoplankton exists at the size of 60 micro metre?

Net plankton
Picoplankton
Nanoplankton
Ultraplankton

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Environmental Science
_________ is essentially stored solar energy that can be converted in to electricity, fuel and heat.

Heat
Coal
Biomass
Fossil

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Environmental Science
Lotic ecosystem refers to

Static water system
Deep marine water system
Ecosystem of flowing water
Ecosystem of estuaries

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Environmental Science
Public awareness of environment creates ___________

Environmental improvement
Environment protection
Environmental cultivation
Environment degradation

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