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Environmental Science

Environmental Science
Which of the following interactions will not promote co evolution?

Parasitism
Interspecific competition
Mutualism
Commensalism

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Environmental Science
In recycling of mineral elements within an ecosystem, the responsible direct acing organism are called

Secondary consumers
Decomposers
Primary consumers
Producers

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Environmental Science
World Ozone day is

43987
43906
44151
44090

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Environmental Science
_________ is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer.

France
Denmark
Spain
Germany

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Environmental Science
All are insitu conservation efforts except

National parks
biosphere reserves
Zoo
Sanctuaries

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Environmental Science
Industrial melanism is an example of

defensive adaptation of skin against UV radiations
drug resistance
protective resemblance with the surrounding
darkening of skin due to industries

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