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Environmental Science

Environmental Science
A small quantity of __________ material can produce an enormous amount of energy

Radioactive
Non-metallic
Metallic
Conductive

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Environmental Science
_________ is the most commonly used unit of radiation

Rutherford
Curie
Becquerel
Gray

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Environmental Science
Which country contains about 50% of the world's coal resources?

China
Canada
United States
The former Soviet Union

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Environmental Science
Organ affected by pneumonia

Liver
Kidney
Heart
Lungs

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Environmental Science
Night time temperatures rarely drop below the dew point temperature because

Both (b) and (c)
At saturation, latent heat of condensation is released into the air
The dew will absorb all the heat
Saturation vapor pressures always increase at night

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

100000
25000
1000
10000

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MORE MCQ ON Environmental Science

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