Revision Examination Tests
“Come all for this Greatness”
... 100% Correct Ans ...
CEGE 1501 ASSIGNMENT 5 AND CORRECT DETAILED ANSWERS 2024/2025:
COVERS ALMOST EVERY QUESTION IN DETAILS
Quiz The incomplete combustion of carbon results in the release of which of the
following pollutants?
Ans: All of the following: CO2, volatile organic chemicals, particulate matter
Quiz The MOST common source of air pollution in Southeast Asia is
Ans: fires set to clear forests for agriculture
Quiz Which of the following gases contributes MOST to atmospheric composition?
Ans: Nitrogen
Quiz Which of the following gases is found in the least amount in the atmosphere?
Ans: Hydrogen
Quiz Which of the following air pollutants consists of thousands of different solid and
liquid particles suspended in the atmosphere?
Ans: Particulate Matter
Quiz Photochemical smog is generally worst during the _______ months.
Ans: Summer
Quiz T/F: Children have lower metabolic rates than adults, and therefore are more
susceptible to air pollution.
Ans: False
Quiz Why are children more susceptible to air pollution?
Ans: They have higher metabolic rates and need more oxygen
, Quiz The six main air pollutants regulated by The Clean Air Act include all of the
following EXCEPT
Ans: chlorofluorocarbons
Quiz Breathing of diesel exhaust may contribute to
Ans: All of the following: Asthma, lung cancer, lung disease
Quiz T/F: Ozone is a human‐made pollutant in the stratosphere
Ans: False
Quiz Which of the following chemicals can deplete ozone?
Ans: All of the following: chlorofluorocarbons, halons, methyl chloroform, carbon
tetrachloride
Quiz Which of the following describes the pH of natural rainfall?
Ans: Slightly acidic
Quiz Which of the following pH values indicates a strong base?
Ans: pH11 (anything higher than 7 is basic)
Quiz Worldwide the principle causes of acute respiratory infection is
Ans: indoor burning of biomass fuels
Quiz Silviculture
Ans: wood farming
Quiz Agriculture and Silviculture create _____ pollution than industry
Ans: more
Quiz The main cause of lead pollution in developing countries is
Ans: gasoline
Quiz Cigarette smoking has been definitively linked to which of the following human
health concerns?
Ans: All of the following: Heart disease, emphysema, strokes, lung cancer
Quiz Harm to humans from radon is greatest: