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Environmental Science

Environmental Science
The Residential and Commercial wastes mainly consist of:

Card board
Packaging materials
Food wastes
None of these

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Environmental Science
If the air temperature remains constant, evaporating water into the air will ____ the dew point and ____ the relative humidity.

Increase, increase
Decrease, increase
Increase, decrease
Decrease, decrease

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

Silent spring
Food chain
The environmentalism
Biomagnification

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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.

Germany
Denmark
Spain
France

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Environmental Science
Heat waves are generally considered to be little more than a nuisance and are not responsible for considerable loss of life.

1

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Environmental Science
Phytoplankton are

Consumers of Ocean
Producers of lakes
Omnivores
Producers of forest

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MORE MCQ ON Environmental Science

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