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Environmental Science

Environmental Science
What are rodenticides?

That kill rats
That kill crocos
That kill fishes
That kill insects

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Environmental Science
_________ is the most commonly used unit of radiation

Becquerel
Rutherford
Curie
Gray

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Environmental Science
Most of the natural gas used in the United States is consumed by

electrical utilities
industry
transportation
residential use

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

100000
1000
10000
25000

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Environmental Science
Organisms which are predominantly found living on, in or near bed sediments of rivers or lakes are known as

planktonic
neuston
benthic
nektonic

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Environmental Science
Frost typically forms on the inside of a windowpane (rather than the outside) because:

The inside of the pane is colder than the outside
There is more water vapor touching the inside of the pane
None of these
There is less water vapor touching the inside of the pane

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