Questions and Answers
Name one harmful chemical that is present in the exhaust fumes of automobiles in the city.
carbon monoxide
What are some of the symptoms experienced by the residents of the city due to the polluted air?
breathing trouble, coughing, wheezing, watery eyes, runny nose, headaches, and irritated eyes
How do the residents protect themselves from the polluted air?
by covering their nose and mouth with a handkerchief or wearing a face mask
What precautionary measure is taken by the school children to shield themselves from the city air?
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Which city is being described in the text?
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Which of the following best describes the air quality in Mexico City?
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What symptoms do the residents of Mexico City experience due to the polluted air?
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What do the residents of Mexico City do to protect themselves from the polluted air?
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What is the main cause of the polluted air in Mexico City?
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What precautionary measure is taken by the school children in Mexico City?
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