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17 questions
Which pair below are the two main sources of air pollution in urban (populated) areas?
vehicles, volcanoes
vehicles, industries
Industries, agriculture
All of the above
Acid rain can be traced back to
the burning of fossil fuels.
the use of electrostatic precipitators.
thermal inversions.
the release of particulate matter into the atmosphere.
The following ailments are long-term effects of air pollution EXCEPT
emphysema. (hardening of lungs)
lung cancer.
headaches.
heart disease.
Chlorofluorocarbons is represented by the abbreviation _________________.
CFC
ChFC
Chl
hydrocarbons
The most common source of carbon monoxide comes from _____________________________.
vehicles
swamp gases
industrial sources
none of these
Which of the following is an adverse health effect from air pollution?
allergic reactions
bronchial inflammation
eye and lung irritants
All of these are correct
When harmful substances build up in the air to unhealthy levels it is known as...
unfortunate
air pollution
chemicalization
water pollution
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