Multiple Choice QuestionThe highly coal-dependent country of Blank______ has multiple cities with the world's worst air quality, as their need for energy has outpaced pollution controls.Multiple choice question.ChinaMexicoJapanBrazil

Multiple Choice QuestionThe ten worst polluted cities in Blank______ are all located in Shanxi Province, where 3 million tons of wastewater are produced each day.Multiple choice question.ChinaIndiaIndonesiaBangladesh

Multiple Choice QuestionMany of the 400,000 factories in Blank______ have no pollution control, and home coal burners and factories emit 10 million tons of soot and 15 million tons of sulfur dioxide annually.Multiple choice question.CanadaMexicoChinaBrazil

Multiple Choice QuestionThe air pollution problems in what major city are so bad that visibility is commonly only a few hundred meters and most days are considered either unhealthy or hazardous in terms of an air pollution index?Multiple choice question.Los Angeles, CaliforniaLondon, EnglandBeijing, ChinaMoscow, Russia

Multiple Choice QuestionThe uncontrolled growth in cities in developing nations occurs with little planning and results in Blank______.Multiple choice question.major environmental problemsstricter pollution guidelinescleaner air

What is the primary cause of the terrible air pollution in Beijing, China?Multiple choice question.Home oil and coal burnersCoal-burning power plantsVolcano emissionsVehicles