True/False
Indicate whether the sentence or statement is true
or false.
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1.
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acid
precipitation ? when harmful substances build up in the air
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2.
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smog
? an elemnt that is produced by the decay of uranium
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3.
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secondary pollutant ? a pollutant tgat is formed when a primary pollutant comes
into contact with other primary pollutants or with naturally occuriing substnaces such as water vapor
and a chemical reaction takes place
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4.
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decibel ? chemcial compounds that form toxic funes
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5.
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VOC ? chemcial compounds that form toxic funes
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6.
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air
pollution ? a pollutant that is put directly into the air by human activity
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7.
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radon ? an elemnt that is produced by the decay of uranium
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8.
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primary pollutant ? a pollutant tgat is formed when a primary pollutant comes into contact with
other primary pollutants or with naturally occuriing substnaces such as water vapor and a chemical
reaction takes place
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9.
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sick
building syndrome ? the sudden influx of acidic water that causes a rapid change in the water's
PH
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10.
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temperature inversion ? precipitation like rain, sleet or snow that contains a high
percentage of acid
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11.
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acid shock ? the sudden influx of acidic water that causes a rapid change in
the water's PH
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