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ENVIRONMENTAL SCIENCE

Environmental Science
Man made sources of radiation pollution are:

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

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Environmental Science
Renewable energy resources are mostly based on

fossil fuels
biomass
nuclear power
nuclear power

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Environmental Science
__________ was developed after World War II.

Wind energy
Solar energy
Nuclear power
Thermal power

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Environmental Science
The term "Nuclear winter" is associated with

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

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

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

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