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Environmental Science

Environmental Science
Carbon dioxide is a naturally-occurring component of the atmosphere.

1

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Environmental Science
Nuclear accidents mostly release radioactive __________ into the atmosphere

Carbon
Sulphur
Phosphorus
Iodine

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Environmental Science
The conversion of a pond to a climax forest community is an example of

all of these
hydrarch succession
mesarch succession
xerarch succession

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Environmental Science
What is "Black Lung"?

None of these
Occupational Hazard to the miners
Occupational Hazard to navigators
Occupational Hazard to pesticide applicators

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Environmental Science
All species on earth together with their environments collectively comprise

lithosphere
biosphere
atmosphere
hydrosphere

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Environmental Science
Often before sunrise on a clear, calm, cold morning, ice (frost) can be seen on the tops of parked cars, even when the air temperature is above freezing. This condition happens because the tops of the cars are cooling by:

Conduction
Latent heat
Convection
Radiation

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