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ENVIRONMENTAL SCIENCE

Environmental Science
Man made sources of radiation pollution are:

nuclear fuels and preparation of radioactive isotopes
all of these
mining
explosion of nuclear weapons

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Environmental Science
Renewable energy resources are mostly based on

nuclear power
nuclear power
fossil fuels
biomass

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Environmental Science
__________ was developed after World War II.

Thermal power
Solar energy
Nuclear power
Wind energy

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Environmental Science
The term "Nuclear winter" is associated with

After effect of a nuclear explosion
Nuclear War
Nuclear weapon testing
Nuclear disarmament

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Environmental Science
Which of the following group of gases cause photochemical smog?

Ozone, PAN and CO
O3, PAN and NO2
O2, PAN, and NO2
HC, NO and PAN

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