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Environmental Science

Environmental Science
Which of the processes is used to dispose the radioactive wastes?

ground storage
vary based on activity
landfills
ocean disposal

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Environmental Science
The first global environmental protection treaty "The Montreal Protocol" was signed on September 26 in

1990
1985
1987
1981

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Environmental Science
Which of the following is considered a variable gas in the earth's atmosphere?

Oxygen
Argon
Water vapor
Nitrogen

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Environmental Science
Unleaded petrol contains __________ which are known as carcinogenic compounds

sulphates
nitrates
phosphates
benzene

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Environmental Science
One atom of chlorine can destroy over __________ molecules of ozone.

10000
100000
1000
25000

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Environmental Science
The expansion on PQLI is

Physical quality of life index
Poverty, quality of life in India
Population quotient of life in India
Poor quality of life in India

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